}ĿijW(xu)dȤСMDbM(jn)SO2cFeCl3Һķ(yng)
1bAЮa(chn)SO2ĻW(xu)ʽ
2ԓСMͬW(xu)J(rn)SO2cFeCl3Һܰl(f)(yng)(j) (yng)ǰBҺɫ׃飺
3|(zh)A(y)y(c)FeCl3߀ܾе|(zh)ǣxӷʽʾΌһ(g)ɣ Ո(qng)?jin)O(sh)Ӌ(j)(sh)(yn)CA(y)y(c)xԇ(sh)(yn)F(xin)Y(ji)ՓM(jn)б
ĿлW(xu) (li)Դ }ͣ
}Ŀf(shu)_ǣ
A.CHCl2ӵw(gu)͞w
B.H2Oԭӵs܉͞sp2 ӵw(gu)͞V
C.CO2̼ԭӵs܉͞spӵw(gu)ֱ͞
D.NH4+w(gu)͞F
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ĿлW(xu) (li)Դ }ͣ
}Ŀ\(yn)ûW(xu)(yng)ԭ֪R(sh)оCOSO2ȾҪx
1COԺϳɼ״֪
CH3OHg+ O2gTCO2g+2H2OlH 1 kJmol1
COg+ O2gTCO2gH2 kJmol1
H2g+ O2gTH2OlH3 kJmol1
tCOg+2H2gCH3OHgH=kJmol1
2һ(qing)£ݷe2L]г1mol COc2mol H2 ڴ°l(f)(yng)COg+2H2g CH3OHgHƽD(zhun)cض(qing)P(gun)ϵD1ʾ
f(shu)_
A(ni)wܶȺ㶨(yng)_(d)ƽB(ti)
B(ni)wȺ㶨(yng)_(d)ƽB(ti)
C(yng)H0
D(yng)Уʹƽ(yng)Ƅ(dng)
p2p1 ڡСڡڡ
100r(sh)ԓ(yng)ĻW(xu)ƽⳣ(sh)K=
3ijСMSO2ԭȡᣮ
ԭ늳ԭSO2O2H2O(li)Ƃԓ늳öײ늘Owͬr(sh)Ҳʹwc늽|(zh)Һֽ|Ո(qng)ԓ늳ؓ(f)O늘O(yng)ʽ
Na2SO3ҺSO2NaHSO3ҺȻ늽ԓҺƵᣮ늽ԭʾD2ʾՈ(qng)_(ki)ʼr(sh)(yng)O(yng)늘O(yng)ʽ
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ĿлW(xu) (li)Դ }ͣ
}ĿijЩW(xu)(yng)ʽʾA+BC+D+H2OՈ(qng)شІ(wn)}
1ACDԪأAĻσr(ji)CcD֮gԓ(yng)xӷʽ
2CȻcDʹʯˮ׃ğo(w)ζwtAcBĽMǣ
3AMnO2 B}ᣬCSGɫĆ|(zh)wԓ(yng)xӷ ʽ
4A|(zh)BՈ(qng)ʽĻW(xu)ʽ
5CDwҶʹʯˮ׃ᣬDʹƷtɫtAcB(yng)ĻW(xu)ʽ
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ĿлW(xu) (li)Դ }ͣ
}ĿP(gun)ữW(xu)ʽĔ_ĺƣ
A.֪2H2OlT2H2g+O2gH=+571.6KJmol1 o(w)H2ȼ
B.֪Cʯīs=CʯsH0o(w)^ߵķ(wn)
C.֪50030MPa£0.5molN21.5molH2]гַ(yng)NH3gų19.3KJğo(w)Ƴԓ(yng)ğữW(xu)ʽ
D.֪2Cs+2O2gT2CO2gH12Cs+O2gT2COgH2 o(w)óH2H1
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ĿлW(xu) (li)Դ }ͣ
}ĿԪڱһشІ(wn)}
IA | A | A | A | A | A | A | |
1 | |||||||
2 | |||||||
3 |
1Ԫآ(jin)Κ仯ʽ Ԫآۺ͢(du)(yng)Ě仯^(wn)W(xu)ʽͬԪآں͢ތ(du)(yng)߃r(ji)ˮ^(qing)
2I(y)a(chn)|(zh)ܵԭûW(xu)ʽʾ
3֪ijЩͬԪص|(zh)ҲһԪآcԪآܵĚƵ|(zh)ԪآٵĚcNaOHҺ(yng)ĻW(xu)ʽ
40.2molĆ|(zh)c100mL2molL1FeBr2Һ(yng)tFe2+Br|(zh)֮
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ĿлW(xu) (li)Դ }ͣ
}ĿȻFһNҪF}ЏV;ڽgˮ̎ӡȾLͲ̻ӹI(y)·弰ɹ┵(sh)Ͳa(chn)ȣԓؼtɫ׳100ҕr(sh)Aij(sh)(yn)СMMһ(sh)(yn)bÁ(li)Ƃ伃ȻFԇش
1xAQ
2(sh)(yn)b_BIӢbâ͢÷քe
3Ιz(g)bõĚԣ
4bâԇƿеԇքeQ
5bâз(yng)W(xu)ʽ
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ĿлW(xu) (li)Դ }ͣ
}ĿI(y)XңҪAlAl2O3Fe2O3ȣȡXw[AlNO339H2O]£
f(shu)e(cu)`ǣ
A.ԇXxϡm
B.VYҪɷ֞Fe2O3
C.(yng)I аl(f)ķ(yng)֮һAl2O3+2OH=2AlO2+H2O
D.pl(f)Y(ji)ܸĞ鳣l(f)Y(ji)
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ĿлW(xu) (li)Դ }ͣ
}Ŀijn(dng)СMO(sh)Ӌ(j)D(sh)(yn)b(yn)C̼cˮ|r(sh)ܺ^(gu)c(yng)
1^(gu)ccˮ(yng)ĻW(xu)ʽ
2bIƂ伃W(xu)ʽtbIm˵ԇMĸ aϡ} bϡ cСK dʯʯ
3(sh)(yn)r(sh)(yng)ȴ_(ki)ɊAK2 P(gun)]K1 ^쵽A(y)ڬF(xin)_(ki)K1 P(gun)]K2 (sh)(yn)^(gu)Ќǵľla^쵽ǵľlʼK(f)ȼ
ٞ^쵽Kľl(f)ȼhڢbһ(g)ʢЉAʯҵĸܣĿ
J(rn)鼴ʹɼ{ĽhK^쵽ľl(f)ȼҲCCO2c˷(yng)ԭ
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