08Ϻ12Уڶ(lin)ijУW(xu)оԌW(xu)(x)СMڌW(xu)(x)ٵұԺһ̼߀ԭČdzdȤP(gun)YϺ
1 W(xu)P(gun)bMзͱ^l(f)F(xin)@ЩbüиԵă(yu)cͬrҲl(f)F(xin)bоһЩw±
2(j)չ̲һ̼߀ԭFČҪĻA(ch)όW(xu)O(sh)ӋČcһ̼Ƃ
Ո(j)¸DMxγһ^ČbÈDijЩbÿ؏(f)ʹã
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ٺ팍bõBǣСĸ
ڷ(yng)r{(dio)Ȯa(chn)һ̼wһcȼӟFľƾԭ
Aһ㷴(yng)M
Bųwϵ(ni)Ŀ՚ʹ(yng)^̸ȫ
Ccᷴ(yng)Ԯa(chn)COw
D˷(yng)ӟrgLڮa(chn)CO
Ոfxĵһʯˮϴƿ
^쵽Ӳ|(zh) ɫȫ׃?yu)?U> rֹͣӟȻ^m(x) ԭǷֹF
Ӳ|(zh)аl(f)(yng)ĻW(xu)ʽ
ԓһ(yu)cǰь^еβˮռռĚwǰЎƿքeȺ̖cȼƿеĚwg̖ļƿКw ǰ̖ļwƿКw ԭ
ĿлW(xu) Դ }ͣ
2(08㽭ʡ_ЌW(xu)ģM)и(j)2SO2O22SO3H=-393.2 kJ?mol-1O(sh)ӋDʾbÁƂSO3wՈشІ}
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1ǰMеIJǣQ،w^̣
2AbмNa2SO3wͬr߀ӎˮȻٵμӝӎˮ
3СԇC
4VƿD(ni)ʢԇ bD
5Ю(dng)Cr2O3tr(yng)ƾ_һټӟԷض^@ԭ
6bFU܃(ni)ռ|(zh)ɫB(ti)
7bG
8GbÌ(do)β̎
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ĿлW(xu) Դ }ͣ
(088У(lin))1 LijҺܺеx±
ܴ߀еx | |
ܴ߀еx |
1ԓҺμ
Һm(dng)
ӟa(chn)͚w|(zh)
cҺweVP(gun)ϵ
҈DʾtԓҺд_еx
_______________ܴ_Ƿ
x______________Ҫ_
ڿaČ___________϶ڵx_________________
2(jng)zyԓҺкд1 LԓҺͨD
Һ
|(zh)cͨ
we(bio)(zhn)rP(gun)ϵ±ʾشІ}
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ĿлW(xu) Դ }ͣ
(08Ϣ)2008걱W\wF(xin)ĊW\һҪeLjԛQ\ӆTd^һNֹʹõˎY(ji)(gu)ʽDʾP(gun)f_ǣ
Aķʽ
B1mo1c4 moll(f)ӳɷ(yng)
CӃ(ni)̎ͬһƽϵԭӔ(sh)12
DcҺl(f)@ɫ(yng)
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ĿлW(xu) Դ }ͣ
(08Ϣ)һN͵Ҵ늳أDEFCû|(zh)܄200CҕrҴ늳رȼ״늳Чʸ߳32Ҹȫ늳ؿ(yng)飺f_ǣ
Aa(chn)O늳صO
B늳O늘O(yng)飺
C늳عraO،(do)(jng)ٵbO
DO(sh)ÿqt1molҴa(chn)6
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ĿлW(xu) Դ }ͣ
(08ģM)ϷijԺУоļ״|(zh)ӽQĤȼ늳Ќ״D(zhun)ăɷN(yng)ԭǣ
CH3OHg+H2Og=CO2g+3H2gH1=+49.0KJ/mol
CH3OHg+1/2O2g=CO2g+2H2gH2=-192.9KJ/mol
f_
A(j)֪25101kParlmolCH3OH (gȼ
CO2 HZO(lųğ(yng)192.9kJ
B(yng)е׃҈DʾtH2=E1һE3
C.H2ȼܷųğᣬCH30HD(zhun)׃H2^̱
D.(j)w˹Ƴⷴ(yng)1molҺB(ti)ˮķ(yng)ᡣ
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