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}ĿُУ2016ɽW12¿֪ữWʽ£

CaSO4(s)+CO(g) CaO(s) + SO2(g) + CO2(g) H1= +218.4kJmol-1()

CaSO4(s)+4CO(g)CaS(s) + 4CO2(g) H2= -175.6kJmol1()

Oijض(v1(v2)tз^׃ʾD_

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ԇ}ᷴşᷴtADe`ɈDᅡڷᅡ}֪(v1(v2)tĻ^󣬄tBe`C_xC

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ĿлW Դ

}Ŀ

^VlܽƿDҺwpHֵ

A. ٢ڢ

B. ڢۢ

C.

D.

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ĿлW Դ

}ĿP||c

A. }錍Țԭ B. SO2߀ԭԣÁƯƷt

C. NH3ЉA ðˮSβ D. ԣڵ̲

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ĿлW Դ

}Ŀ aAm+bBnӌӽYͬtaֵ飨
A.b+nm
B.bmn
C.b+n+m
D.bn+m

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ĿлW Դ

}Ŀ2-ȱȡ12-rҪ^Ďײ( )

Aӳɡȥȡ Bȥӳɡˮ

Cȡȥӳ Dȥӳɡȥ

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ĿлW Դ

}ĿиMxҺд棬Һoɫ

AK+ClNO3CO32

BAg+K+ClNO3

CCu2+SO42Na+CO32

DBa2+OHMg2+NO3

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ĿлW Դ

}Ŀwe2Lĺ]аlxAg+yBgzCgD1ʾ200rABC|Srg׃PϵD2ʾͬضƽrCwe֔SʼnAnB׃PϵtнYՓ_ǣ

A. 200r_ʼƽƽvB=0.04molL1min1

B. D2֪xAg+yBgzCgġH0a=1

C. ڈD1ʾƽB£wϵгHe˕rvv

D. 200rг2mol A1mol B_ƽrAwe֔С0.5

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ĿлW Դ

}ĿijضCl2ͨNaOHҺõNaClNaClONaClO3 ĻҺyClOcClO|֮Ȟ13tCl2cNaOHҺr߀ԭԪcԪص|֮Ȟ ( )

A. 215 B. 113 C. 31 D. 41

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}ĿH2SڽxӵbúIҪՈش

I.IһNƂH2Sķڴ߻ߜؗlȻcSO2ͬrɃɷN܅cѭh

(1)ԓĻWʽ________________________

II.H2Sڙzyͳx

(2)H2Sĵһxʽ____________

(3)֪25rKsp(SnS)=1.010-25Ksp(CdS)=8.010-27ԓض£Ⱦ0.1 molL-1CdCl2SnCl2ĻҺͨH2SSn2+_ʼrҺc(Cd2+)=_________(Һwe׃ԲӋ

.H2SúԭϚÓ^̵Ҫgwԭ

.COS(g)+H2(g)H2S(g)+CO(g) H=+7 kJmol-1

.CO(g)+H2O(g)CO2(g)+H2(g) H =-42 kJmol-1 

(4)֪1 molеĻWIյ±ʾ

COS(g)

H2(g)

CO(g)

H2S(g)

H2O(g)

CO2(g)

/ kJmol-1

1319

442

x

678

-930

1606

x=___________

(5)10 Lݷe׃]г1 mol COS(g)1 mol H2(g)1 mol H2O(g),Mɂl׃rwϵCOƽwe֔cضȣT)PϵDʾ

Sض,COƽwe֔____________(󡱻򡰜pСԭ_______________

T1ryƽrwϵCOS|0.80 moltԓض,COSƽDʞ_________iƽⳣ____________(λЧ)

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