}ĿijУWСMCȆ|(zh)ԏ͵OӋһbã(֊Abȥ)
1Aзxӷʽ_________
2CCl2SČF(xin)___________
3DЮa(chn)ןԓĻWʽ ____________________
4ͬWJCųCl2ܺijs|(zh)wӰDЬF(xin)Д࣬ԓs|(zh)w__________ȥԓs|(zh)w___________Һ
5EbзĻWʽ_______________________
𰸡MnO2+4H++2ClMn2++Cl2+2H2O BЮa(chn)SɫBҺ׃ 8NH3+3Cl26NH4Cl+N2 HCl ʳ}ˮ 2NH4ClCa(OH)2
CaCl22NH32H2O
(1)˷bÞ}ͶiƂȚ⣬Դˌxӷʽ
(2)BгF(xin)SɫF(xin)fSȚԴS
(3)bE錍ȡbãȚܰѰɵȻȻcⷴȻ@ʬF(xin)ðן
(4)}ד]l(f)(jng)^ȚԻȻwҪCһbʳ}ˮȻ䣻
(5)Ȼ@͚}ӟᷴɰ
(1)bA}ͶiƂȚbxӷʽ飺MnO2+4H++2ClMn2++Cl2+2H2O
(2)ƂȚͨB֮BгF(xin)SɫF(xin)fȚcҺеxS|(zh)xӷʽCl2+S2-=S+2Cl-
(3)EbƂ䰱ȚܰѰɵȻɵȻͰY(ji)Ȼ@ĶðןˌĬF(xin)Ǯa(chn)ןķʽ8NH3+3Cl2=6NH4Cl+N2
(4)}ד]l(f)ɵȚкȻwȻҲֱӺͰY(ji)ðןҪC֮ǰBһʢʳ}ˮbԳȥȻw
(5)Ȼ@͚}wӟᷴɰĻWʽ2NH4ClCa(OH)2 CaCl22NH32H2O
ĿлW Դ }ͣ
}ĿXYZWDʾD(zhun)P(gun)ϵtXY
C,CO AlCl3Al(OH)3 NaNa2O NaOHNa2CO3 AlO2,Al(OH)3 Fe FeCl2
A.٢ڢB.٢ڢۢܢC.٢ڢۢܢݢD.٢ڢ
鿴𰸺ͽ>>
ĿлW Դ }ͣ
}Ŀډ0.1MPal£ݷeV L]a mol COc2a mol H2ڴ·ɼ״COg+2H2gCH3OHgCOƽD(zhun)cضP(gun)ϵDʾt
1p1________p2=
l׃ra mol COc2a mol H2_ƽrCOƽD(zhun)________pС׃
p1100rCOg+2H2gCH3OHgƽⳣ(sh)______úaVĴ(sh)ʽʾ
2ψDʾCO2cH2CH3OHH2O^λkJmol1׃ԓġH_________0S_______0
3̽ԭF(xin)Mwe1L]1mol CO23mol H2 һl°l(f)CO2g+3H2gCH3OHg+H2OgyCO2gCH3OHgĝSrg׃Dʾ
ُķ_ʼƽ⣬CO2ƽvCO2=_________________________
дʩʹWƽƄӵ________̖
Aߜض
BCH3OHgrҺƳ
CxЧ
Dٳ1mol CH3OHg1mol H2Og
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ĿлW Դ }ͣ
}ĿijضͬpH}ʹքeˮϡƽ⣬pHSҺwe׃D ʾ(j)DД_
A. }ϡጕrpH׃
B. bcҺČԱccҺČԏ
C. acKWĔ(sh)ֵccKWĔ(sh)ֵ
D. bcĿȴacĿ
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ĿлW Դ }ͣ
}ĿP(gun)lWʺͻWƽӰ푵ĈDЈD͌Y(ji)Փ__
A. lһrSض׃ĈDtH0
B. ƽwϵҺKClwWSrg׃ĈD
C. Пoڗlƽ^̵ĈDaʹôr
D. һlһAĺ]uB_ƽrAD(zhun)ʵĈD
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ĿлW Դ }ͣ
}ĿWԭ팦Wоָx
1C܇UŷѳɞдȾҪԴ
ٚNOķ飺N2g+O2g2NOgH0܇Ӻ׃(ni)ضԽλrg(ni)NOŷԽՈcԭA_____B______
܇Ͳȫȼr߀a(chn)COO밴зȥCO2COg=2Cs+O2g H0ԓOܷF(xin)____xܡܡ(j)____
2һlFe3+IˮҺеķ2I+2Fe3+I2+2Fe2+_ƽCCl4ʎҜضȲ׃ƽ____x淴ƄӡՈOӋһNʹԓĻWƽƄӵĺεČ____
3֪CH3OH(g)O2(g)CO2(g)2H2O(g) HakJmol1
CH4(g)2O2(g)CO2(g)2H2O(g) HbkJmol1
CH4(g)2O2(g)CO2(g)2H2O(l) HckJmol1
tД_______
AữWʽ֪bc
BȼbkJmol1
C2CH3OH(g)2CH4(g)O2(g) H2(ba)kJmol1
D״ͼ|(zh)֮Ȟ12ȫȼCO2H2O(l)rųğQkJtԓм״|(zh)mol
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ĿлW Դ }ͣ
}Ŀ\仯;V\W\VҪɷZnSҪԭϣ漰ҪУ2ZnSs+3O2g=2ZnOs+2SO2gH1=930kJmol-1
2Cs+O2g=2COgH2=221kJmol-1
ZnOs+COg=Zng+CO2gH3=+198kJmol-1
1ZnSs+Cs+2O2g=Zng+CO2g+SO2gġH4=____kJmol-1
ɵCO2cNH3һl·ϳأ2NH3g+CO2gCONH22s+H2Og Hԓһ](ni)MД෴_ƽB(ti)Ę־___
aCO2cH2Og bКwĉٸ׃
c2vNH3=vH2O dлϚwܶȲٸ׃
2(NOCl)ЙCϳеҪԇNOcCl2һlºϳɣ2NO(g)+Cl2(g)2NOCl(g) H0ֺغݗl|(zh)֮͞3molNOCl2Բͬĵȱ[n(NO)/n(Cl2)]MзƽrijD(zhun)cȱȼͬضȵP(gun)ϵDʾ
وDT1T2P(gun)ϵ飺T1___T2(=)
ڈDпv˞|(zh)___D(zhun)
ۈDABCcNOClwe֔(sh)____(ABC)
ݷe2LtBcƽⳣ(sh)ֵ____
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ĿлW Դ }ͣ
}Ŀз߀ԭǣ
A. SO3+ H2O= H2SO4 B. NH4Cl NH3
+HCl
C. Fe+CuSO4= FeSO4+Cu D. NaOH+HNO3=NaNO3+H2O
鿴𰸺ͽ>>
ĿлW Դ }ͣ
}Ŀ֪I2(g)H2(g)2HI(g)26.5kJI2(s)H2(g)
2HI(g)9.5kJз_
A.Ƿşᷴoӟἴɰl(f)
B.m(x)ӟܰl(f)
C.I2(g)I2(s)P(gun)ϵDʾ
D.1molI2(s)1molH2(g)֮ͱ2molHI(g)
鿴𰸺ͽ>>
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