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}ĿijУWоԌWСMOӋCFeCuĽٻƒɷNՈPĿ

(1)СȵFƬ~Ƭͬrϡ(ϡ})^aݵĿ˴_Ļԓԭxӷʽ_________________________

(2)FeCu늘OOӋԭ늳أԴ_ĻԇķȮԭ늳bÈD˳ԭ늳ص늘OϺ늽|Һ늘Oʽ______________________________________

(3)󣺽YW֪ROӋһCFeCuԵĺΌ򞷽(cͬ)_________________________________________________xӷʽʾ䷴ԭ_______________________________________________

𰸡Fe2H===Fe2H2 O2H2e===H2ؓOFe2e===Fe2 CuSO4ҺһΕrg^FƬǷɼtɫ| FeCu2===Fe2Cu

(1)񣺸Fcķxӷʽ

(2)򣺸ؓOϵʧӌ늘Oʽ

(3)󣺸F~֮gÓQOӋ

(1)ٵĻԽcᷴԽaH2ԽFecHH2Fe2H===Fe2H2CucHo@FFeĻԴCu

(2)ԭ늳ʧȥӞԭ늳ؓOĽٞԭ늳صOДٻԵOϚxӵɚ߀ԭ늘Oʽ2H++2e===H2ؓOFʧɶrFxl늘OʽFe2e===Fe2+F~늘Oϡ늽|ҺOӋԭ늳FĽԱ~FؓO~OӏؓO،O

(3)ɸԏĽ܌Ľُ}ҺÓQOӋOӋ£FƬCuSO4ҺһΕrg^FeмtɫĽ~CFĻԏڽ~ԭ飺F~xӰl߀ԭ~ͶrFxxӷʽ飺Fe+Cu2+TFe2++Cu

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ĿлW Դ

}ĿC̼ԱȹᏊŒ

A. ̼ˮܷ̼費ˮcˮɹ

B. ڸߜc̼cܰlSiO2Na2CO3Na2SiO3CO2

C. cȶ̼c

D. ̼ͨcҺɰɫz

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ĿлW Դ

}ĿĿǰ늳صđVUf늳صĻʮҪn}ÏUf늳ص£

֪늳؏UϵҪɷLiCoO2X̿ڼs|

ҺAҪxCo2+Li+߀Fe3+Al3+Cu2+

Ոش

(1)EXܽxӷʽ_____

ELiCoO2wܽĻWʽ_______

(2)PڲEЌf_________

AƟǰƟʹõlϴҪȻwX

BƟrҪò

CƟָǰɴηQ|֮ó^һS`@S`һ0.01g

D늽ڵAl2O3ƂXrͨʯ(NaAlF6)

(3)Eгsrɼ백ˮ{ҺpHҺAиNxӵijSpH׃ˆDʾtEпɳȥs|x_________

(4)EɲAζy̼䇵ļζԭ£̼܉c}ᷴȻ䇺Ͷ̼̼δȫrҺ(pH=7)ȫS}^mҺpH½Լ׻t׷۾Gָʾ}˜Һζԇ}˜ʵζҺӋ̼䇵ĺ

Ƽs0.30molL-1}ҺҪõăx________(̖)

a.Ͳb.ƽc.©d.e.ƿf.g.z^ι

0.3000molL-1}˜Һζ_E________

a0.1-0.2mL׻t׷۾Gָʾ

bȥCO2sҜ

cԇ250mLFƿ20mLˮܽ

d}˜ҺζԇҺɾGɫ׃ɾƼtɫ

e^mζƼtɫ(ζͻS^)Kc

̼䇵ļȿʽӋ㣺=У̼ԇӵļm̼ԇӵ|(g)c}˜Һĝ(molL-1)V1ԇӵζr}we(mL)V0ζհҺ(ָԇMеζ)r˜}ĵwe(mL)0.03694c1.00mL˜}(c=1.000molL-1)ஔ̼䇵|(g)

ζհҺĿ_________ζȱ١ȥCO2sҜء@EyY_________(ƫƫС)

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ĿлW Դ

}Ŀ֪25 101 kPa 11.4 g C8H18()ȼɶ̼ҺBˮrų 551.76 kJ ʾğữWʽ_()

A.C8H18(l)O2(g)8CO2(g)9H2O(g)H551.76 kJmol1

B.C8H18(l)O2(g)8CO2(g)9H2O(l)H5517.6 kJmol1

C.C8H18(l)O2(g)8CO2(g)9H2O(l)H5517.6 kJmol1

D.C8H18(l)O2(g)8CO2(g)9H2O(l)H551.76 kJmol1

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ĿлW Դ

}ĿՈش

1ʾ䣺NaAlSiO32ĽM___________________

2CO2ûWʽʾ___________________

3NaHSO4ҺеμBa(OH)2Һǡȫxӷʽ____________

4

џSFV__________________________

ðĵһ__________________________

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ĿлW Դ

}Ŀһl]аlA(g)3B(g) 2C(g)Pf_

A.߻tġH

B.ӉrƽƄƽⳣ

C.ضtӵİٷ֔

D.ؕ͜rԓ԰lMtH0

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ĿлW Դ

}Ŀ]аl֪:c(CO2)(T)rg(t)׃Dʾt:

1T1____________T2  ____________

2T2ض02sȵƽv(N2)=____________

3ДДԓ_ƽB____________

A. ƽwϵКwٸ׃ B. ƽwϵКwܶȲٸ׃

C. c(CO2):c(N2)=2:1 D. V(CO):V(N2)=2:1

4^ӟʹȜضѸԭ2_ƽȜض________(С)ԭ2

5ڜضT3ڃɂwe1.0Lĺ]аlԓ.

̖

ʼ|

ƽr|

2.0molNO2.0molCO

1.0molCO2

4.0molNO4.0molCO

T3rԓƽⳣK=_________ʼrг1.0mol NO1.5mol CO2.0molCO2 0.5molN2 t_________()M

ƽrCO_________,з_ƽҪMһCODɲȡĴʩ(Ոɗl)_________________ __________________

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ĿлW Դ

}Ŀˮϲ၆F(FeC2O42H2O)ƂijNF늳õԭijЈFԵ鱣oˮϲ၆FܟֽrMоɵĚwֻCOCO2H2O(g),õw|cӟضȵ׃Dʾf_

A.bcĹwɷݞFeC2O4H2O

B.bc ķʽ FeC2O4FeCO3+CO

C.ad, ɵCOCO2|

D.ӟ250w|FeOcCO Fe3C

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ĿлW Դ

}Ŀһضµijݷe׃]лWƽ⣺A(g)3B(g)2C(g) ܴ_淴һl_WƽB

A.wϵĉٰl׃B.3v(B)2v(C)

C.ϚwܶȲ׃D.1molAͬr2molC

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