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2014.doc
2016
1.()()
2.
3.
4.
126
216126
136
1.
A.
B.
C.
D.
2.
T2DNA
A. B. C. D.
3.
A.
B.
C.
D.
4.IAAIAAIAA
A. bIAAb
B. bcIAA
C. bIAAc
D. daIAAa
5.
A.
B.
C.
D.
6. F1F1F2272212F1101302
A. F2
B. F22
C.
D. F2
7.
Al2SO23
A.
B.
Fe2Cu
C.
D.
HFSiO2
8.
A.
B.
C.
D.
9.
A.
B.
KMnO4O2
C.
MnO2Cl2
D.
CCl2I2
10.
A.C9H12
B.
C.
D.
11.KOH2Zn+O2+4OH+2H2O===2Zn(OH)
A.K+
B.
C.Zn+4OH-2e===Zn(OH)
D.2mol22.4L
12.WXYZWXXWYZX
A.Wt0
26.14
1___________
2______
a
b
c
d
e
()
CaCO
3_______________
4_________________
5_______
6_____________
27.15
SO2NOxNaClO2
(1) NaClO2_______
2SO2NOx323 KNaClO25103molL1
SO42
SO32
NO3
NO2
Cl
c/molL1
8.35104
6.87106
1.5104
1.2105
3.4103
NaClO2__________NO______
pH______
______SO2NO___________
3NaClO2SO2NOpx
______________
ClO2+2SO32===2SO42+ClK___________
4NaClOCaClO2NaClO2
CaClO2NaClO_______
SO2(g)+2OH (aq) ===SO32 (aq)+H2O(l) H1
ClO (aq)+SO32 (aq) ===SO42 (aq)+Cl (aq) H2
CaSO4(s) ===Ca2+aq+SO42aq H3
SO2(g)+ Ca2+aq+ ClO (aq) +2OH (aq) === CaSO4(s) +H2O(l) +Cl (aq)H=______
28.14
V2O5V2O5
V2O5
V2O4
K2SO4
SiO2
Fe2O3
Al2O3
/%
2.2~2.9
2.8~3.1
22~28
60~65
1~2
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