<span class='text_page_counter'>(1)</span><div class='page_container' data-page=1>
op
cl-tixtt
t'ttt
it'
'[hiti giun ldm bc\i: 150 Philt
(Ei
rhi g6nt
0l
trang)
B:ii 1:G,5 ctiAm)
rr, <sub>Quan </sub>
sit
sir rio itir,ir rC tr6 clrttlg ctt tl-ri nchi0m saLr.
hirl
ric
tlirrlt cric
elrlt
r
l:-
t
. i ).
Neu hion tuotlg','li i i.'t i'i,r-' <sub>lrlltLt.rt.tg </sub>lriLih hoi hoc rity ra'?
b" C(t
5 chir
t'rin rririr.t
iri,,g
clan5r b6t gonr: CzrCO3.
CaO. Pz0.s, NaCl. Nli3O.
iiil'
Li'inh
bi'r
phLLone phiip hoa
hr.rc cLj
phin
biOt
clc
ciriiL trCrr. VicL phLtottg trilrl-i phin
irng (n0r-r c6)
c, M0t sd
gir
cll;rh i;i0rr u:tt'cotl siL.clttng b6p than t6
oggtrolg silh
hoat.'l'ltcc, i:ttt srt citrng ll['p thall t0 orlg ccl
gi)'
o nhi6nt ut6i trLtiittl i'lrt)trg'l Girli tiricl-r.
Brii 2: (5.5 diern)
a. []ho ciic c[,iL i,.,
cing
thirc
htil
ltoc slitt:
IlBr,
Cu(Oll)2, I'uOs,
KOII
SO3, H2SOa,
Ire0, NarP0.1"
Naiil-Or.
lius()-, GQi rCri r ii phin loai cdc chit trcrl.
b,
viet
phuo.ng Lririii Lrolr lioc., tlrc.r rti clo <sub>1'rhirtr </sub>[ttlg sttt-t:
Cu
(') >
tluo l'r;
1110
<sub>--Lr5 </sub>
lllsor
t'r)
) I{2--!5
F-e*rbFe3oa
PIIdNG
clAo
l)11{l \1,\ i}..\(}
T+t}
\,\hl
I
lt{
t
Ilr\i 3:
()rliim
1.
a" Llop chat A
ci
r,'i',rr'! illirc phin
li
i02. Xiic dinh c0n!'
lhiii
cirii
r\'
otr
rHt
I{sG cAP HUYEN NAM HQC 2017 <sub>-2018</sub>
Mdn thi:
llOA
I{QC- L6'P: 8
iii
Ai,,X,,. <sub>1;hln </sub>tir A ch[La 5 nguy€n tu vd phfln tfr kh6i
dugc dr-rng diol-r
iiiin
loai
M
cin
dtrng 1.344
lit
khi H2 o dktc.
vtii
cltlng dich FICI dtr thu ducTc 1,008 lft khi
b, Clho 0.8 gartr ilirrr lLiai B
tiic
dLrng r'6'i nrLil'c du. sar-t phlin frng thr"r
bazo vi\ 0.448
lit
lilii
hitlr.l iv tllttc. Xric clinh Il.
Ilii
4: (2
diAD.lloil
t:tn I i.2 gln-r Fc viio 400 gairr tltu-rg clich H2SOa 19,6oh.
a. 'l'inh th6 tich
iilii
itirlrtl tl-Ltt cliLoe ir tllttc.
b"'finh nfing clii r)1i.:'Jur .-riic
chii
tr-otlg clurrg tlich sar,r phan u'ng?
Eii
5: (3
ii\d:
Nqir.ri tr:
rii'trhirlh
liai Lhi ttrilri0ttl slttt:
-'i'hi
lghient
i
: ch.; ttt Lti.ttn N{g r
io
cdc,thtrr'linh ch[ra 29"4 gam H2SOa.
-
l-tri
rignigpr
2
: .ir,; ,,i garl
itl
vr'ro c6c tiriry
tinh
chitii 2(),4 gatn HzSO+ nhu
o
thi
nghiOm
l.
Xirc clinh nr
ilt
a,
I(ittt loiri trottg. irrii
lili
nglri0rl tilrl h0i lrcirrg axit.
b. Cl6 m6t kin-r lorii rari
irit
vii liir-rllt;iii I'h0ng tan l-rOt
finh
tlii
Litrir l,iri l{2 ti nrOi ti'LLirtlg hrrp trerl.
Ilii
6(i, 0 rtiAm).
a. I(hir hciiii'i ttriin -i"'iii
glilr
mOt oxit cira
'l'oiin bd lLroltg liirrt
ltxii
tltit iltLi.r'c cho tiic cltitig
1-12 o cllitc.
'fim
liirn iutii Vi ',':r
orit
ctllt rlo.
b. Ciro I1.3 grrur
i,iil
lrrilr
X
goril h4g
Vi
'/.n I{tc dlrng
v6i
500
ChLlng rlinh rang SrL) <sub>i)iiiiii </sub>iitrr: trti'i h0lr lro'11 ,X. arit
vin
cdt-r dr-r'?
"
;;:,:,,,
i',i,',,,,-iruiY'
<sub>;;:;, </sub>;;,
;;;
;;;;,;;;
-'
IIo
yti <sub>t?rt ltqtc </sub>sittlt
rnl dung dich HCl 2M.
Giritrt thi
1..
..". {iitit;t ihi
</div>
<!--links-->