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江西省南昌市十所省重点中学命制2017届高三第二次模拟突破冲刺理综化学试题九 含答案 精品

H--1 C--12 N--14 O--16 Na--23 Co--59 Cu--64 7. A. B. Na2PO3FNaF C. Fe2(SO4)3 ClO2 D. MgSO4 8

A



B CH3CH(-OH)CH2COOH 3-

C1 mol

NaNaOHNaHCO3

3 mol4 mol1 mol D

9. NA A. 3.0g 0.3NA B. 1L0.1molL1NH4Cl 0.1NA C. 22.4L

4NA

D. 22.4L 2NA 10.







A KNO3 NaCl







pH

HClO CH3COOH

B

01molL1 NaClO





01molL1CH3COONa pH







C









1 L 1.6% CuSO4 25g CuSO45H2O 975

D

1g/mL



11.XYZ X+Z=2Y Z
A. X Na Z B. X O YX C. Y O ZYX D. Y Na XZ 12"" 0.10 mol/L
Ksp(CaC2O4)=2.4109 A B c(Na+)>c(C2O42)>c(OH) c(H+)c(HC2O4) C pH pH=a H2C2O4 Ka2=1013--2a D CaCl2 CaCl2 2.4108mol/L

13. H2S+O2=H2O2+S

A BH+ C AQ + 2H+ - 2e- = H2AQ D H2S+I3- = 3I- + S + 2H+

26.14



12 ClCH2CH2Cl AlCl3 AlCl3

1 AlCl3 d e________________________________________________
2 D AlCl3 __________""""________________
3 A _____________ n n12 10 1 6065

1200mL AlCl3 107 mL12 6065 60min 2Na2CO3 H2O MgSO4 170172 18.2 g


4 a ______________ _________________________________ 5___________________________ 6________________ 7______________ 27. 15 1N2(g)+O2(g)=2NO(g) H=+180.5kJmoll
C(s)+O2(g)=CO2(g) H=393.5 kJmoll 2C(s)+O 2(g)=2CO(g) H= 221kJ mol l





2N2O5 2N2O5(g) N2O5

4NO2(g)O2(g)

P0 3.00 min p1 p1p0



2.00min~5.00 min O2



N2O5





a.

b.NO2 O2

c.2v (NO2)v (N2O5)

d. 43.2 3N2O 4 NO2 N2O4(g) 2NO2(g) H=QkJmol1 NO (N2O4) 28-1

1 a N2O4 p0 200 kPa Kp=

=

4 0.1mol/L HN3 1L pH 2 HN3 K=1105B pH=7

B

mol

28.14 CoFeSiO2

1 23



2 NaClO3 Fe2+ Fe3+



K3 K43H2O

3 Fe2+ + 23- = Fe32

4 Fe3+ + 34- = Fe43

Fe2+









/g



KSCN

3 Na2CO3





4



5CoCl2





6 CoC2O 4 1.470 g 0.830 g



3515 - 3

1GaAsCdS



As

.

As

Ga"""""="

2 Fe(CO)5 ,-20.5 , CCl4 , Fe(CO)5



3BF3 BF3 NH3

BF3







4



A NH3 >PH3CH3OH > HCHO

BSO2 CO2

C: SiF4< SiCl4< SiBr4 <SiI4 ,

D: CaO > KCl > KBr

5 K

N



rNarK

a

__________

K

36. 15



CH2=CH2


B

Br2

C

NaOH


D

O2/Cu


CH2CHO

CH2COOHHCHO F

CHCOOH
CH2OH
G

E
CCOOH

CH2
H

1H ____ __

2B ____________

3 1 ______ 2 ______

4CD ______

5 G ______



FeCl3

3

6 NCCH2CHO

NCCH2CHO------Cu--(O--H)2 --H+

------

n

()

------

2017 7----13 BACD BCD 26.14
1 f,g,h,a,b,c 2 (2) 1 Cl2 HCl Al H2H2 Cl2 2 3 AlCl3 1 41 1 5 Na2CO3()1 1 683.52 772.85% 2
27. 15 12NO(g)+2CO(g) N2(g)+2CO2(g) H=746.5 kJmol13 , 1 H 2
2 1.975 2 0.055 molL1min12 a2
3213.3kPa3 40.0993 28.14 1 2
26Fe2+ + 6H+ + ClO3-=====6Fe3+ + Cl- + 3H2O
2 Fe2+ 2 33 Fe2(SO4)3 + 6H2O +6 Na2CO3= Na2Fe6(SO4)4(OH)12+5 Na2SO4 +6CO22 4 2~3 2 5CoCl2 2 6Co2O32
35.15 13d104s24p3> 2 3sp2
4C 56

3615 (1) (2 )

(2)14

(2 +2 )

(3)

(1 +1 )

(4)

CH2CH2Br+NaOH

CH2CH2OH + NaBr

(2 )

(5)20 (2 ) (6) NCCH2COOH--H--CH--O

CN

HOCH2CHCOOH

(3 ) n






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