Trương Thị Quỳnh . 12 B1. THPT Nguyễn Huệ - Huế
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I/. KIẾN THỨC CƠ BẢN:
1/. Đại cương và lí nh:
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4
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@
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KLM*
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@
RF.EF*+S2#
T.U@NON2ONLOO
IV:W(XI*6*!IYC23
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a2]V:8]*(
R&QPQbN8c4.
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d
PQ
,e
bN8c4.

-
PQ
4e
bN8c4.
C
fPQOPQ
,e
OPQ
4e
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#VkLi92.*+!PQ
β
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8M2;*l*m
el.@E*mM
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;nZ2aV(]VQg2*7PQR$*o!PQ
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#Xp*.Q8*!PQW
4
#X
*8*!PQ
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#XQVg!PQ
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d
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W#
eh(q:R2V2?jr2.s2VQg_7QVg
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hFh.k8&(l()2
2t.ik&TRq27k$yz*V*m7%J2{i&TRqFr*d
 Page 1
Trương Thị Quỳnh . 12 B1. THPT Nguyễn Huệ - Huế
2/. Hóa nh của sắt: G%|82x&
V3d;.2_}**%*
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,
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((`V!PQ
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$PQL
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x3d;.2_}*j}

570

570
o
o
C
2 3 4 2
C
2 2
3Fe + 4H O Fe O + 4H
Fe + H O FeO + H
<
>
→
→
3d;.2_}*.2.•V:*
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,
W
'
L@€2$•M@%T
,
_7)*tV*@PQ
,e

PQe,
e
→PQ
,e
e
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4
_7
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7L7(q
‚%|tV2)V:*
,PQe-
,
W
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!F$
@
#→PQ
,
!W
'
#
4
e4W
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e-
,
W
PQe'W
4
→PQ!W
4

#
4
eWe,
,
W
- F2V8@2W
4
_7
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W
'
FZ2*!NL$8$PQ#
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F‚kFjA;%*L@M*Fa2(V!8@2.€kF*+V#%>*.2.•)*!j92ljw
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'
→ePQW
'
3/. Hợp chất của sắt:
2t.ik&TRq27k$yz*V*m7%J2{i&TRqFr*d
 Page 2
Trương Thị Quỳnh . 12 B1. THPT Nguyễn Huệ - Huế
V3dARtV(! #
TRV{2tVARPQ
,e
L7nh khửPQ
,e
→PQ
4e
eBQ



'PQ!W#
,„
e,
,
WeW
,
→'PQ!W#
4„
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])*PQ
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L7phai màu thuốc m8@2J*8jr2V:*
BDPQW
'
e,5]W
'
e…
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W
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→CPQ
,
!W
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e,]W
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,
eL
,
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4
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4
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4
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W
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,
e
,
W
*~o
KPQWŠPQ!W#
,„
‹PQWe
,
W!%@:*$
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#
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570
570
o
o
C
2 3 4 2
C
2 2
3Fe + 4H O Fe O + 4H
Fe + H O FeO + H
<
>
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W
4
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,
!CDD-DD
D
#
KPQ!W#
,
PQ
,e
,W

‹PQ!W#
,
K*~o)*(! #ŠPQe,PQ
4e
‹4PQ
,e

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,
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'L@€2
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'L@€2

Œ2.2L7R.*+(x{M*@l_i$Vo(9$l$.s28@2%•2+_q*
x3dARtV(! #
2t.ik&TRq27k$yz*V*m7%J2{i&TRqFr*d
 Page 3
Trương Thị Quỳnh . 12 B1. THPT Nguyễn Huệ - Huế
PQ
4e
R&QB(
,
,(
,
,
-
4(
,
4
-
4.
C
$*@PQ
4e
a@:*VV@Rm8@2;qa2V
{$•h*+G@:*V
,PQL
4
e5 ‹,PQL
,
e,5Le

,
e,PQL
4
→L
,
e,PQL
,
PQePQ
,
!W
'
#
4
→4PQW
'
*~oKPQ
,
W
4
*+PQ!W#
4
$*+PQ!W#
,
@:*
KPQ!W#
4
'PQ!W#
,
e,
,

WeW
,

K)*(! #PQ3PQ
,e
eRWpML
,
$5]W
'
ŽdPQ
4e
e
e
Œ2.2)*PQ
,
!W
'
#
4
L7R:•;$8@2=(V@*$)*%?(! #V@*(`V
!
'
#
,
W
'
•PQ
,
!W
'

#
4
•,'
,
W$PQ
,
W
4
Vo(9)22•
3d;ARtV(_}*@:*
‘vPQW$PQ
,
W
4
$PQ
4
W
'
!PQWdPQ
,
W
4
# PQ
4
W
'
e…L→PQL
,
e,PQL
4

e'
,
W
4/. Hợp kim của sắt :
GANG THÉP
Khái niệm: - là hợp kim của Fe và C chứa từ 2 – 4%
cacbon về khối lượng. Trong gang còn có 1
số tạp chất: Si, P, Mn, S….
- là hợp kim của Fe với C và một số nguyên tố khác (Si,
Mn, Cr, Ni…), trong đó cacbon chiếm 0,01 →2%
Phân loại : Gang trắng:
-Chứa ít C, rất ít
Si, chứa nhiều
xementic (Fe
3
C)
-Rất cứng, rất giòn
-Dùng để luyện
thép
Gang xám :
-chứa nhiều C và Si
hơn gang trắng
-kém cứng và kém
giòn hơn gang trắng
-nchay thành chất lỏng
linh động, hóa rắn tăng
thể tích
-đúc các bộ phận của
máy
Thép

thường:thép C
-chứa it C, Si,
Mn, rất ít P, S
-độ cứng ϵ hàm
lượng C (≤0,1
% mềm, ≥0,9%
cứng)
-sd xây nhà
cửa, chế tạo các
vật dụng
Thép đặc biệt:
-là thép có chứa thêm các nguyên tố
khác (Si, Mn, Cr, Ni, W, V, ), có
những đặc tính cơ học, vật lí rất quí
+ thép Cr-Ni : rất cứng dùng chế tạo
vòng bi, vỏ xe bọc thép
+ thép k gỉ : 74%Fe, 18%Cr, 8%Ni
chế tạo dụng cụ y tế, dụng cụ nhà
bếp…
+ thép W-Mo-Cr rất cứng dù ở t
o
cao
chế tạo lưỡi cắt gọt KL cho máy tiện,
máy phay,…
+Thép Silic: có tính đàn hồi tốt, chế
tạo lò xo, nhíp ô tô,….
+Thép Mangan: rất bền, chịu đc va
đập mạnh, chế tạo đường ray xe lửa,
mày nghiền đá,….
Nguyên tắc

SX:
Dùng chất khử CO để khử oxit sắt (các
quặng cacbonat hay pirit khi nung nóng (có
mặt O
2
) đều biến thành oxit)
Dùng O
2
để OXH phi kim (C, S, P), cách lấy ra khỏi
gang phần lớn C, Si, Mn/ làm giảm hàm lượng các
nguyên tố đó
Nguyên liệu: -Quặng giàu sắt ( hematit, manhetit)
-Than cốc : cc nhiệt, điều chế chất khử CO
-Gang trắng / gang xám, sắt thép phế liệu
-Chất chảy : CaO
2t.ik&TRq27k$yz*V*m7%J2{i&TRqFr*d
 Page 4
Trương Thị Quỳnh . 12 B1. THPT Nguyễn Huệ - Huế
-Chất chảy CaCO
3
: tạo xỉ silicat (CaSiCO
3
) -Nhiên liệu : dầu ma zút, khí đốt
-Khí O
2
Những
PƯHH:
M@R%|W
Š*+FLm}*8mB…DD
@

$a>V
eW
,
→W
,
e’
Š*+F_7@%@q2B4DD
@
$a
W
,
e→,W“’
5|@:*(
Š4PQ
,
W
4
eW→,PQ
4
W
'
eW
,
!'DD
@
#
ŠPQ
4
W
'

eW→4PQWeW
,
!CDD-DD#
ŠPQWeW→PQeW
,
!0DD…DD
@
#
M@p•%@q2BDDD
@

ŠVW
4
‹VWeW
,
!
@
#
ŠVWe*W
,
→V*W
4
!V:*(*L*V#
-Tách CO
2
, SO
2
ra khỏi gang :
•C + O
2

→ CO
2
•S + O
2
→ SO
2
-Si , P bị OXH thành oxit khó bay hơi
•Si + O
2
→ SiO
2

•4P + 5O
2
→ 2P
2
O
5
-Tạo xỉ (canxi photphat, canxi silicat) nổi trên bề mặt
thép lỏng:
•3CaO + P
2
O
5
→ Ca
3
(PO
4
)
2


•CaO + SiO
2
→ CaSiO
3
Sự tạo
thành:
-Ở bụng lò (1500
o
C) Fe nóng chảy có hòa
tan 1 phần C, 1 ít Si, Mn,…đó là gang →
tích tụ ở nồi lò→sau 1 tg tháo gang và xỉ ra
khỏi lò cao
III/. BÀI TẬP VẬN DỤNG:
Câu 13dR&QtVPQ
,e
_7PQ
4e
!Q@al#
NdbN8c4.
-
$bN8c4.
4
'(
,
 "dbN8c4.
'
'(
,
$bN8c4.

C
 dbN8c4.
C
$bN8c4.
-
'(
,
 IdbN8c4.
-
$bN8c4.
C
Câu 23dp?_~LTG$(@_}*J$&(
NdG*<H "d.EF*+)9 d.<x•2•9 IdF2qkR9
Câu 33dRM@M2gh
NdLij92.*+ "dLS28L2*;F~@ZLj92
dLij92%)* IdLij92.*+@Z%)*
Câu 43d8@2;AR(V$R7@_HVhL7R@:*V_HVhL7R%|
B#PQL
4
,#PQW 4#PQW
'
 '#PQ
,
W
4
 C#PQ
4
W
'
 -#PQ!W

4
#
4

NdB$,$C "d,$4$C d,$C$-
IdB$C$-
Câu 53dV@LPQx•@:*V8@2%J2%TFjAC$D'2@:*($uVVo8@2.2.•W
4

FjAD$D0@LW
,
d‘*;8•tVVL7
2t.ik&TRq27k$yz*V*m7%J2{i&TRqFr*d
 Page 5
Trương Thị Quỳnh . 12 B1. THPT Nguyễn Huệ - Huế
NdD$D0@L "dD$D4C@L dD$D…@L Id
D$D0C@L
Câu 63d8@2;qa2@:*V“%|$AR(! #L7
NdR%| "dR@:*V dR@:*V@Z%| IdRl@:*
V%|
Câu 73duVV-$0,2%*L@M*]8@2.2.•
,
W
'
FZ2FjAD$B…@LW
,
d5*L@M*]L7
Nd "dPQ d‡
IdNL
Câu 83d'$4C2PQ

:
W
k
;.2_HVFt_}*.2.•aVD$BC@LLdJ2a|tV@:*L7
NdPQW "dPQ
,
W
4
 dPQ
4
W
'

IdPQW@ZPQ
,
W
4
Câu 93dW:*V@7@7,B2x(FjA4D2@:*.kRdJ2a|@:*L7
NdPQW "dPQ
,
W
4
 dPQ
4
W
'

IdPQW@ZPQ
,
W

4
Câu 103dhF*~oPQ!W
4
#
,
Hqa2
NdPQL
,
_7N2W
4
 "dPQW_7W
4
 dPQ_7PQ!W
4
#
4
 Id_7PQ!W
4
#
4
Câu 113d]@:*(@7V8@2.2.•
,
W
'
L@€2.jFjA.2.•Nd"*oN_HV;.2
FjA_}*.2.•5]W
'
$_HVhuVVdJ2a@:*(L7
NdPQW "dPQ
,

W
4
 dPQ
4
W
'

IdPQW@ZPQ
,
W
4
Câu 123d2V”APQW_7PQ
4
W
'
uVV_HVFt8@2.2.•aVB$,@LL$JMFjA
0D$-2)*%Vd‘*;8•L7 Nd40$-2 "d4,$…2
d4D$'2 Id,-$…2
Câu 133d'$D-2@:*(x•%|@7@7xy*W&FjA2VPQ_7%TM@7;.2_}*
V!W#
,
.jFjA02%otVd5)*LjA2L7 Nd,$…2 "d4$4-2 d,$1'2 Id
,$,'2
B'3d'$D-2@:*(x•%|@7@7xy*W&FjA2VPQ_7%TM@7;.2_}*
V!W#
,
.jFjA02%otVdJ2atV@:*(L7
2t.ik&TRq27k$yz*V*m7%J2{i&TRqFr*d
 Page 6
Trương Thị Quỳnh . 12 B1. THPT Nguyễn Huệ - Huế

NdPQW "dPQ
,
W
4
 dPQ
4
W
'

IdPQW@ZPQ
4
W
'
Câu 153dqa27@(VFk:qk8V(lVkFz*()@:*VtV(
NdPQW_7L "dPQW
'
_7"V!W#
,
 dPQL
,
_7N2W
4
 IdPQ
,
_7
,
W
'
L@€2
Câu 163d@PQ

4
W
'
_7@.2.• 
NdM@)*PQ
,
 "dM@)*PQ
4
 dM@PQ
,
_7PQ
4
 Id%J2q
a2
Câu 173d@qa2PQ
,
eW
4
→)*pe
,
W
'
eW
,
e
,
Wd])*pL7
NdPQ!W
4
#

4
 "dPQ
,
!W
'
#
4
 dPQW
'

IdPQ!W
4
#
4
@ZPQ
,
!W
'
#
4
Câu 183d2V2V”ANL
,
W
4
_7PQ
4
W
'
_}*
,

.j$FjAx2V
,
W_72V8Nd@7Vo
N8@2 L.jFjAD$D'C@L
,
d‘*;8•xL7 NdD$B…2 "dD$C'2 dB$D…2
IdD$4-2
Câu 193d2-$C'2NL
,
W
4
_7PQ
4
W
'
_}*
,
.j$FjAx2V
,
W_72V8Nd@7VoN
8@2.2.•L.jFjAD$D'C@L
,
d‘*;8•L7 Nd-$4,2 "dC$C…2 d0$…'2
IdC$…'2
Câu 203d@2VPQ_7@.2.•aVB$4…@LW
4
$F2Fo%*%o•qa2uLM*
D$0C2V8%J2V_7D$4…@L”A%TW$W
,
@;8Vd5)*LjA2PQxVFwL7

Nd0D2 "d…'2 dC-2
IdBB,2
Câu 213d5|@7@7'$…2@:*%*L@M*w,$DB-LT
,
!F%#dJ2atV@:*L7
Nd]2W  "dPQ
,
W
4
 dPQ
4
W
'
 
IdW
Câu 223d;8*m2!%J2VkFz*%)*LjA2#PQ
,
W
4
%>*”ANL
,
W
4
_7*W
,
xƒ2;.s2
.2.•aVVR NdVW "dL dW
4

Id

,
W
'
L@€2
Câu 233d@2VxPQ
:
W
k
@7Vxƒ2.2.•L$(VFmVW.j$LRk%otV28@2
%J2%TFo%)*LjA2%J2Fz*FjA2V8dJ2aPQ
:
W
k
L7
NdPQ
4
W
'
 "dPQ
,
W
4
 dPQW
IdPQW@ZPQ
,
W
4
2t.ik&TRq27k$yz*V*m7%J2{i&TRqFr*d
 Page 7
Trương Thị Quỳnh . 12 B1. THPT Nguyễn Huệ - Huế

Câu 243d@B'2x(;.2_}*BLT.2.•PQL
4
D$B]_7L
,
D$BC]d5o•qa2$
FjA8N%)*LjA2 Nd1$-2 "dBB$,2 d-$'2
 IdB,$'2
Câu 253d8,.2.•PQL
4
_7V
,
W
4
_}*V
Nd%otVPQ!W#
4
_7(t*x{%T "d%otVPQ
,
!W
4
#
4

d%otVPQ!W#
4
$%J2%T@;8V Id%J2:qk8Vqa2
Câu 263d{nZ2(7LjA2PQV@R
Nd*8*PQ
,
 "dQVgPQ

,
W
4
 d:*.Q8*PQW
4
 Id@:*(HPQ
4
W
'
Câu 273d-$0,2PQ;.2_}*W
,
M@7@:*(.kR%)*LjA2L}91$'2dJ2a
@:*(L7 NdPQW "dPQ
,
W
4
 dPQ
4
W
'

IdPQW@ZPQ
4
W
'
Câu 283d@2V”APQW$PQ
,
W
4
$PQ

4
W
'
;.2_}*W.jFjA4$1,2PQdq‚%TM@
7@nV.2.•j}_J*8@2.jFjA02%otVd5)*LjA2L7
Nd4$C,2 "dC$0,2 d'$1,2
IdC$D'2
Câu 293d5|C$D…2,@:*(PQ
,
W
4
_7PQ
4
W
'
wD$D1@LWd6jA2PQFjA$;.2_}*
,
W
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L@€2FjA()@L%T
,
L7 NdD$D'@L "dD$D'C@L dD$D-C@L IdD$D-@L
Câu 303d2jr*Vjr2mF*(_7@.2.•)*PQ
,e
Fh
NdPQ
,e
%J2x•tkM@PQ!W#
,

d "dPQ
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%J2x•%|7PQ
dPQ
,e
%J2x•kh7PQ
4e
 Id2*qx}(lxVk9*tV)*
Câu 313d@:@LPQ;.2_}*k@LW
4
FjA%TW_7.2.•aVPQ!W
4
#
,
$PQ!W
4
#
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d
6*m+2*•V:_7kL7 Ndk[': "d…:34[k[': d':34[k[': Idk≤':
Câu 323d)PQ8@2%J2%TFjA8N!@:*(#duVVN8@2.2.•
,
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7)* NdPQW
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 "dPQ
,
!W

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4
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_7PQ
,
!W
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4
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IdPQ!W
'
#
,
Câu 333d@xPQ_7@.2.•W
4
$%o•qa2$FjA.2.•N_7uLM*w8%J2
Vd NaV NdPQ!W
4
#
,
 "dPQ!W
4
#
4
 dPQ!W
4
#

,
$PQ!W
4
#
4
 IdPQ!W
4
#
4
$W
4
Câu 343dI2.•PQW
'
LEMRL7W
'
_7PQ
,
!W
'
#
4
dhL@M*x>FjAMRh.s2
Nd "dVW d
4

IdPQ
2t.ik&TRq27k$yz*V*m7%J2{i&TRqFr*d
 Page 8
Trương Thị Quỳnh . 12 B1. THPT Nguyễn Huệ - Huế
Câu 353d*~7@(VFk(V*_}*PQ

4
W
'
–
NdR87FQ$VFjA8@2V:*d "d7wT8@2nZ2VQgd
dM@7%*(;.2_}*9*j}[C0D
@
d Id;.2_}* W
4
%J2M@%Td
Câu 363d{;x*hF•2_~PQ!W#
4

Nd]7LM "dI<x•*+ d5V8@2V:* IdI<V8@2xVˆ9
Câu 373d*~oPQHARpQ@(9Fv(V
→ →
o
2
O
CO, t
X Y Fe
dpL7AR7@(V
Fk NdPQ
,
 "dPQL
,
 dPQ
4
W
'


IdPQ!W#
4
Câu 383d@xPQ_7@.2.•aVD$D,@LN2W
4
_7D$DB@L!W
4
#
,
dqa2%o•$FjA
8N%)*LjA242d8@2N NdN2$PQ "dN2$ d_7PQ
IdN2$_7PQ
Câu 393d2V2V”APQ
,
W
4
_7W_}*WFjAC0$-28"$%TM@7.EnVV!W#
,
.j
FjA'D2%otVd‘*;8•VL7 Nd-'2 "d…D2 dC-2
Id0,2
Câu 403d@D$,'@LPQ_7D$D4@LPQ
4
W
'
_7@.2.•W
4
L@€2d5o•qa2FjA.2
.•_7u4$4-2%*L@M*.jd5)*LjA2)*8@2.2.•L7
Nd-C$4'2 "d'…$-2 dC-$102

IdC…$D…2
Câu 413d*+@7@7)*PQ!W
4
#
,
$(q‚8FjA
NdPQW "dPQ
,
W
4
 dPQ
4
W
'

IdPQ!W
,
#
,
Câu 423d@D$,@LPQW_7D$B@LPQ
4
W
'
_7@ L.j$(V%*mgoVW.j$LRk%otV2
8@2%J2%TFo%)*LjA2%J2Fz*FjA Nd,B$-2 "d4…$-02 d'D2 
Id'…2
Câu 433d2”AxPQ_7FjA”A8Nd@N_7@.2.•L.j$%T@;8V•
%)*(@_}*
,
L71$_7uLM*R8"%J2Vd8@2N

NdPQ$$PQ
,

4
 "dPQ
,

4
$$PQ dPQ$PQ$ IdPQ$PQ
Câu 443duVVoPQ8@2 
,
W
'
L@€2.jFjA p$(%TL
,
nV p$FjA)*
NdPQL
4
 "dPQW
'
 dPQW
'
_7PQ
,
!W
'
#
4

IdPQ

,
!W
'
#
4
2t.ik&TRq27k$yz*V*m7%J2{i&TRqFr*d
 Page 9
Trương Thị Quỳnh . 12 B1. THPT Nguyễn Huệ - Huế
Câu 453d,$BB2”APQ$$NLuVVoxy*.2.•W
4
M@7D$D,@LW_7D$D'@L
W
,
d5)*LjA2)*%VFjAL7 Nd…$4B2  "d1$-,2 d0$…-2
 IdC$B…2
Câu 463d8@2J22*+$(q:RPQxƒ2j92;
Nd*+Lk+ "dtkLk+ dF*+.2.• IdF*+2qk
Câu 473duVV2VN!PQW$PQ
,
W
4
#xƒ2.2.•W
4
FjAD$DB@LWd22VN_}*V
@LWFjA2V8"8v*uVV8@2W
4
&FjAD$D4'@LWd‘*;8•VL7
NdD$D,'@L "dD$D4@L dD$D4-@L IdD$D'@L
Câu 483duVV2VN!PQW$PQ
,

W
4
#xƒ2.2.•W
4
FjAD$DB@LWd22VN_}*V
@LWFjA'$0…'2V8"8v*uVV8@2W
4
&FjAD$D4'@LWd‘*;8•L7
NdC$4-2 "d0$4,2 dC$C,2 Id0$C…2
Câu 493d‘V2L7A%*tV(_}**~2km)$8@2FVx@*o
NdD$BC—Fo[,— "d,—FoC— d…—FoBD— IdD$DB—FoB—
Câu 503d—%)*LjA28@2?L7
NdD$DB—Fo[,— "d,—FoC— d…—FoBD— IdC—Fo-—
5˜ ND…
Câu 51:pL7%*L@M*qa2FjA_}* ,W'L@€2$L7%*L@M*;.2FjA_}*.2.•
PQ!W
4
#
4
dV*%*L@M*p$LwLjAL7!x*oal8@2.€koF*+@;PQ
4e
3PQ
,e
Fa28j}N2
e
3N2#
A.N2$]2d B.$PQd C.PQ$d
D.]2$N2d
Câu 52:@LT%T!yF%#2vW_7
,

qa2_}*LjA2.j82vW_7PQ
4
W
'

22dV%*;qa2:qk8V@7@7$%)*LjA282*qD$4,2Vd‘*;8•tVL7
A.D$BB,d B.D$C-Dd C.D$,,'d
D.D$''…d
Câu 53:h@7V@7@7,$4,2V”A2vPQW$PQ
4
W
'
_7PQ
,
W
4
!8@2F()@LPQWxƒ2()
@LPQ
,
W
4
#$w.s2_HVFtLT.2.•LB]d‘*;8•tVL7
A.D$B-d B.D$B…d C.D$,4d D.D$D…d
2t.ik&TRq27k$yz*V*m7%J2{i&TRqFr*d
 Page 10
Trương Thị Quỳnh . 12 B1. THPT Nguyễn Huệ - Huế
Câu 54:@”Ax2v,$02VNL_7C$-2VPQ_7@CCDL.2.•N2W
4
B]dV%*;
qa2:qk8V@7@7$FjA2VR8d‘*;8•tVL7!x*oal8@2.€koF*+

@;PQ
4e
3PQ
,e
Fa28j}N2
e
3N2# A.4,$'d B.-'$…d
C.C1$'d D.C'$Dd
Câu 55:222V”ANL_7PQ
,
W
4
!8@2J*8jr2%J2%J2%T#Fo%*qa2
:qk8V@7@7$FjA”A8d*V7V*wxƒ2V
-wB;.2_}*.2.•
,
W
'
L@€2!.j#$(*8V4$D…LT%T
,
!yF%#X
w,;.2_}*.2.•VW!.j#$(*8VD$…'LT%T,!yF%#d
‘*;8•tVL7 A.,,$0C B.,1$'4d C.,1$'D D.,B$'Dd
Câu 56:8@2;L@M*nZ2($nZ27LjA2(V@RL7
A.QVgF>d B.:*FQ8*d C.QVgd D.VQgd
5˜ ND1
Câu 57:@j928&@;{PQ4W'eW4‹PQ!W4#4e:Wke,WdV%*xƒ2j92
8&@;{8m_}*+()tV;RL7•2()2km$)*2*q&+()tVW4L7
A.B4:1kd B.'-:B…kd C.'C:B…kd D.,4:1kd
Câu 58:@;A%*(VPQ! #X‡PQ! #XPQ! #XPQ! #d5*go:•_}*.2.•R

F*+L*&;A%*78@2FPQF~x•Su8j}L7
A. $ _7 d B. $ _7 d C. $ _7 d D. $ _7 d
Câu 59:@-$0,2VPQ_7@'DDL W
4
B]$Fo%*qa2:qk8V@7@7$FjA%TW
!(q‚%|.kR#_7.2.•pdI2.•ph@7V)*FV2Vd‘*;8•tVL7
A.B$1,d B.4$,Dd C.D$-'d D.4$…'d
Câu60:@”A2vPQ_7‡_7@.2.•N2W4Fo%*;qa2:qk8V@7@7$
FjA.2.•p2vV*)*_7R82vV*%*L@M*dV*)*8@2pL7
A.PQ!W
4
#
4
_7‡!W
4
#
,
d C.N2W
4
_7‡!W
4
#
,
d
B.‡!W
4
#
,
_7PQ!W
4

#
,
d D.PQ!W
4
#
,
_7N2W
4
d
Câu 61:@”A2vB$B,2VPQ_7B$1,2V_7@'DDL.2.•aV”A2v
,
W
'

D$C]_7VW
4
D$,]dV%*;qa2:qk8V@7@7$FjA.2.•p_7%TW!(q‚
%|.kR#d@L.2.•VWB]_7@.2.•p&LjA2%otVFjAL7L}Rd‘*;
8•)**htVL7 A.4-Dd B.,'Dd
C.'DDd D.B,Dd
2t.ik&TRq27k$yz*V*m7%J2{i&TRqFr*d
 Page 11
Trương Thị Quỳnh . 12 B1. THPT Nguyễn Huệ - Huế
Câu 62:8jr2A7@(VFkkhông:qk8Vqa2@;{–
A.%TL
,
_7@.2.•PQL
,
d C.%T,_7@.2.•PQL,d
B.%T

,
_7@.2.•L
,
d D.@PQ_7@.2.•,W'L@€2$2*d
KHỐI B-09
Câu 63@7V2V”A2vNL$PQ_7@.2.•
,
W
'
L@€2!.j#dV%*;qa2
:qk8V@7@7$FjA.2.•pd@.2.•"V!W#
,
!.j#_7@.2.•p$FjA%o
tVd28@2%J2%TFo%)*LjA2%J2Fz*$FjAR8‡L7
A.”A2v"VW
'
_7PQWd B.”A2vNL
,
W
4
_7PQ
,
W
4
d
C.”A2v"VW
'
_7PQ
,
W

4
d D.PQ
,
W
4
d
Câu 64:@,$,'2Vx(_7@,DDL aV”A2vN2W
4
D$B]_7!W
4
#
,
D$C]dV%*
;qa2:qk8V@7@7$FjA.2.•p_72VR8d‘*;8•tVL7
A.,$…Dd B.,$B-d C.'$D…d D.D$-'d
Câu 65:222V”A2vNL_7PQ4W'8@2F*~%*+%J2%J2%TdV%*q
a2:qk8V@7@7$FjA”A8pd@p;.2_}*.2.•VW!.j#FjA.2
.•$R8‡_74$4-LT%T
,
!yF%#d%TW
,
!.j#_7@.2.•$FjA412V%otVd‘*;
8•tVL7 A.'C$-d B.'…$4d C.4-$0d D.C0$Dd
Câu 66@-B$,2V”Ap2v_7PQ
4
W
'
;.2_}*.2.•W
4
L@€2$F2_7%Rk

F~dV%*;qa2:qk8V@7@7$FjA4$4-LT%TW!(q‚%|.kR$yF%#$
.2.•_7uLM*,$'2V%*L@M*dJM.2.•$FjA2V)*%Vd‘*;8•tVL7
A.BCB$Cd B.B40$Bd C.10$Cd
D.BD…$1d
Câu 67:@2VxPQ_7@…DDL.2.•”A2v!W
4
#
,
D$,]_7
,
W
'
D$,C]dV%*
;qa2:qk8V@7@7$FjAD$-2V”Ax%*L@M*_7LT%TW!(q‚%|
.kR$yF%#d‘*;8•tV_7LwLjAL7
A.BD$…_7'$'…d B.BD$…_7,$,'d C.B0$…_7,$,'d D.B0$…_7'$'…d
Câu 68:•2V(Z2BDD2V_7@BDDL.2.•”A2v!W4#,D$,]_7
N2W4D$,]dVr*2*VLRkV%*L@M*8V$8|V(ML7%JFjABDB$0,2V!2*q*o
;%*L@M*M@7F~x;o_7@V(#d5)*LjA2(F€qa2L7
A.B$'D2Vd B.,$B-2Vd C.D$…'2Vd
D.B$0,2Vd
2t.ik&TRq27k$yz*V*m7%J2{i&TRqFr*d
 Page 12
Trương Thị Quỳnh . 12 B1. THPT Nguyễn Huệ - Huế
Câu 69:@7V@7@7,'$'2V”A2vPQL
,
_7VL!•L+()@Lj92a2L7B,#_7@
LjA2j}!.j#$FjA.2.•pd@.2.•N2W
4
!.j#_7@.2.•p$(V%*q

a2:qk8V@7@7(*8V2VR8d‘*;8•tVL7 A.C0$'d B.,…$0d C.BD$…d D.-…$,d
D1
Câu 70>HHD$,CLT.2.•VWB$D']_7@.2.•2vD$D,'@LPQL
4
XD$DB-@LNL
,
!W
'
#
4
_7D$D'@L
,
W
'
FjA2V%otVd‘*;8•tVL7
A.,$C-…d B.B$C-Dd C.'$B,…d D.
C$D-'d
Câu 71:8@2;RPQL
,
$PQL
4
$PQ!W
4
#
,
$PQ!W
4
#
4
$PQW

'
$PQ
,
!W
'
#
4
d)RqG@:*@;_7G
%|L7 A.,d B.4d C.Cd D.'d
Câu 72:@2V”Ap2vPQW$PQ
,
W
4
$PQ
4
W
'
_7@LjA2_HVFt.2.•L,]$FjA
.2.••L+()@LPQ
,e
_7PQ
4e
L7B,d*V7V*wxƒ2VdJMw
FjA
B
2V)*%Vd%TL@!.j#_7@wV*$JM.2.•(Vqa2FjA
,
2V
)*%Vd"*o
,

“
B
/D$0BdhG.2.•LF€.s2L7
A.,'DLd B.…DLd C.4,DLd D.B-D
Ld
Câu 73:5|@7@7@:*(py*+FV@w_HVFtLT%TW!yF%#$(Vqa2
FjAD$…'2VPQ_7D$D,@L%TW,dJ2atVp_72*;8•LwLjAL7
A.PQ
4
W
'
_7D$,,'d B.PQ
4
W
'
_7D$''…d C.PQW_7D$,,'d D.PQ
,
W
4
_7
D$''…d
Câu 74:•2L;%*L@M*]!•@;8•V*8@2AR#%)*LjA2CD2V_7@,DDL
.2.•N2W4B]@Fo%*qa2:qk8V@7@7d6{.2.•$FQJMFjAB…$…
2V)*%Vd5*L@M*]L7 A.PQd B.d C.]2d
D.‡d
Câu 7522B-$…2V”A2vN$N2$$PQ$‡_}*LjA2.j%TW,$Fo%*;q
a2:qk8V@7@7$FjA,4$,2VR8pdhG.2.•L,]_HVFtFhqa2_}*
R8pL7 A.'DDLd B.,DDLd
C.…DDLd D.-DDLd
Câu 76:al()Z@:*@;%|8@2.€kF*+@;j(V]2

,e
3]2XPQ
,e
3PQX
,e
3X
PQ
4e
3PQ
,e
XN2
e
3N2dI€k•2v;R$*@;.2FjA_}**@PQ
4e
8@2.2.•L7
A.PQ$$N2
e
d B.]2$PQ
,e
$N2d C.]2$$
,e
d D.]2$PQ$d
2t.ik&TRq27k$yz*V*m7%J2{i&TRqFr*d
 Page 13
Trương Thị Quỳnh . 12 B1. THPT Nguyễn Huệ - Huế
Câu 77:@BDDL.2.•PQL
,
B$,];.2_}*,DDL.2.•N2W
4
,]$FjA2V%o

tVd‘*;8•tVL7 A.4'$''d B.'0$'d C.4D$B…d
D.B,$1-d
Câu 78:@2V]2_7@.2.•aVD$B,@LPQL4dV%*qa2:qk8V@7@7FjA
4$4-2VR8d‘*;8•tVL7 A.,$B-d B.C$D'd C.'$4,d D.,$……d
Câu 79:I€k7@(VFk•2v;R_HV;.2FjA_}*.2.•L$_HV;.2FjA_}*
.2.•N2W
4
– A.PQ$*$d B.NL$PQ$Wd C.‡$$]2d D.2$V$Vd
Câu 80:@7V@7@72V”p2vNL$PQ$_7@.2.•W
4
FZ2.j$FjA.2
.•aV41$112V)*_70$B-…LT%TW
,
!F%#d‘*;8•tVL7
Nd,D$BCd "d4D$D0d d4,$,…d IdB1$…'d
Câu 815*•2VFv2_7@.2.•PQ
,
!W
'
#
4
&Rk
Nd%J2*+jA22&d
"dVFv2V8V_7(M@7d
dVFv2V8V_7.2.•7:Vd
IdVFv2V8V$.2.•7:V_7(M@7d
Câu 82@”A2vPQ_7x;.2o_}*.2.•!W
4
#
,

&Rk8@2n;8&q
a2$%)*LjA2R8
NdS2.wd "d2*q.wd d}*FwS2$(VF2*qdId}*Fw2*q$(VFS2d
Câu 83@p2vD$B@LPQ_7D$B@LNL;.2_}* aVD$,@LL
,
Fo%*qa2
@7@7Rk%)*LjA2R8S22Vd‘*;8•tVL7 Nd0$4d "d'$CddB,$…dId0$0d
Câu 84•2V(_7@ !W
4
#
,
r*2*VRk%)*LjA2V(S2D$…2Vd5)*
LjA2(F€V2*Vqa2L7 NdBB$,2Vd "dC$-2Vd dD$02Vd Id-$'2Vd
Câu 85:•2BVPQ_7@ IaVW
'
_7Lr*2*VFjA'$'…LT%T
,
!F%#&
RVPQ8V$Rk%)*LjA2VPQ2*qF*-$'2V(@_}*xVFwd5)*LjA2PQF€V2*V
qa2L7 NdBB$,2Vd "dB-$…2Vd d''$…2Vd IdCD$'2Vd
Câu 86@BD$02Vp2v]2$NL_7PQ;.2@7@7_}* LFjA0$…'LT%T
,

!F%#do@BD$02Vp;.2o_}* W
'
&Rk%)*LjA2R8SS22Vd‘*;8•
tVL7 Nd,,$'d "d4'$Bd dBB$,d IdBB$0d
Câu 87@7V@7@7BC$…2Vp2v]2$PQ$NL8@2 
,
W

'
L@€2.jFjAB4$''LT%T

,
!F%#do@BC$…2Vp;.2o_}* L
,
&Rk%)*LjA2R8S22Vd‘*;8•
tVL7 Nd4…$'d "d,,$-d d4$'d Id-B$Dd
2t.ik&TRq27k$yz*V*m7%J2{i&TRqFr*d
 Page 14
Trương Thị Quỳnh . 12 B1. THPT Nguyễn Huệ - Huế
Câu 88•2V(_7@.2.•W
'
Fo%*.2.•o7:VRk%)*LjA2
V(S2D$'2VdoLRk.2.•FjA@;.2_}*.2.•VW.j&Rk
2V%otVM@7d‘*;8•tVL7 NdC$4Cd "d1$DDd dBD$0Dd Id'$CDd
Câu 89(B-07)@2Vx‡_7PQ_7@LjA2.j W
'
dV%*%o•;qa2$L{x>
w FjA2Vx8d7w—Q@%)*LjA2tV‡8@2xxVFwL7
NdB,$-0—d "d…C$4D—d d1D$,0—d Id…,$,D—d
Câu 90:@,'$,2V”A2v‡_7PQ!_}*•L+@LBB#;.2_}*W
'
r*2*VRk%)*
LjA2R8S2D$-2V(@_}*%)*LjA2xVFwd5)*LjA2tVPQF€V2*Vqa2L7
NdBB$,2Vd "dC$-2Vd d…$'2Vd Id'$,2Vd
Câu 91@N2vNL$]2$PQ;.2_}* !W
4
#
,

Fo%*qa2@7@7FjA p
aV,)*d;)*8@2pL7 Nd!W
4
#
,
_7PQ!W
4
#
,
d"d]2!W
4
#
,
_7PQ!W
4
#
,
d
dNL!W
4
#
4
_7!W
4
#
,
d IdNL!W
4
#
4

_7]2!W
4
#
,
d
Câu 92@”AN2v]2_7PQ;.2_}*.2.•"aV!W
4
#
,
_7N2W
4
Fo%*qa2
:@2FjAR82v4%*L@M*dRqa2oL7
NdPQ$!W
4
#
,
_7N2W
4
d "d]2$PQ_7!W
4
#
,
d d]2$!W
4
#
,
_7N2W
4
d Id]2$PQ_7

N2W
4
d
Dùng cho câu 93,94 :@B$C…2V”AN2v]2_7PQ;.2_}*B,CL.2.•L
,
Fo%*
%o•qa2FjA.2.•p_7B$1,2R8d@p;.2_}*VW.jFjA%o
tV‡d2‡8@2%J2%TFo%)*LjA2%J2Fz*FjAD$02R82v,@:*%*L@M*d
Câu 93—%)*LjA2]28@2NL7 Nd……$-B—d "dBB$41—d d,'$C-—d Id
0C$''—
Câu 94
]
tV L
,
xVFwL7 NdD$B]d "dD$C]d dB$,C]d Id
D$0C]d
Dùng cho câu 95, 96, 97, 98: @,4$D2V”AN2vNL$$PQ;.2_}*'DDL.2.•
W
'
B]Fo%*qa2@7@7FjA.2.•p_72V”A2v,%*L@M*d@
VW;.2_}*.2.•p&FjALjA2%otVL}RL7,'$-2Vd
Câu 95;Rqa2oL7NdNLd "dW
'
d dNL_7W
'
d IdNL_7PQd
Câu 96‘*;8•tVL7 Nd40$-d "d,0$0d dB1$…d Id',$Bd
Câu 97o@*hG.2.•%J2Fz*&z2v2F)*8@2pL7
NdD$B]d "dD$,C]d dD$4]d IdD$C]d
2t.ik&TRq27k$yz*V*m7%J2{i&TRqFr*d

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Trương Thị Quỳnh . 12 B1. THPT Nguyễn Huệ - Huế
Câu 98)@LVWF€.s2L7 NdD$…d "dD$'d dD$-d IdD$4d
Dùng cho câu 99, 100,101:@”AN2v,$…2VPQ_7D$…B2VNL_7@CDDL.2.•"aV
N2W
4
_7!W
4
#
,
Fo%*qa2%o•FjA.2.•p_7…$B,2R82v4%*L@M*d
@;.2_}*.2.•L.jD$-0,LT%T
,
!F%#_7.2.•aV2V)*d
Câu 99:;Rqa2o%*Ne"L7
NdPQ$NL_7N2W
4
d "dNL$!W
4
#
,
_7N2W
4
d dNL$PQ_7!W
4
#
,
d IdPQ$!W
4
#

,
_7
N2W
4
d
Câu 100v2F@LtV!W
4
#
,
_7N2W
4
8@2.2.•"j92a2L7
NdD$B_7D$D-d "dD$,_7D$4d dD$,_7D$D,d IdD$B_7D$D4d
Câu 101:‘*;8•tVL7 NdBD$,Cd "d4$,…d d4$…Bd Id,$…4d 
2t.ik&TRq27k$yz*V*m7%J2{i&TRqFr*d
 Page 16