}ĿijW(xu)(sh)(yn)dȤСM˽ˮĽM(sh)(yn)(13)
ɆˮʲôԪؽMɵģ
롿1ˮԪؽM2ˮɚԪؽMɣ
3ˮɚԪغԪؽM
O(sh)Ӌ(j)(sh)(yn)ی(sh)(yn)D늽ˮČ(sh)(yn)
(sh)(yn)F(xin)
ͨ늺ɸ늘O϶F(xin)
һΕr(sh)gؓ(f)ɘOԇ܃(ni)ռĚwweȞ
Oa(chn)Ěw ؓ(f)Oa(chn)Ěw
(sh)(yn)(yn)C(sh)(yn)ɵăɷNwbeԇff
(sh)(yn)Y(ji)Փˮ Mɵ 늽ˮֱ_(d)ʽ
(sh)(yn)˼ͨ^(sh)(yn)ٴf ڻW(xu)׃ǿɷֵ(yng)ǰ ķNDz׃ġ
𰸡(sh)(yn)F(xin)ٚ 12 (sh)(yn)(yn)CռăɘOԇքeȼľlľlȼ⣻ԓwc(din)ȼǚ (sh)(yn)Y(ji)ՓٚԪغԪˮ+ (sh)(yn)˼ Ԫ(ԭ)
ԇ}(sh)(yn)F(xin)ͨ늺ɸ늘O϶F(xin)ݣһΕr(sh)gؓ(f)ɘOԇ܃(ni)ռĚwweȞ1:2Oa(chn)Ěwؓ(f)Oa(chn)Ěwǚ⣻(sh)(yn)(yn)C?yn)ȼпȼԣ?/span>(sh)(yn)ɵăɷNwbeռăɘOԇքeȼľlľlȼԓwc(din)ȼǚ(sh)(yn)Y(ji)ՓɚԪؽMɵԪؽMɵ(j)|(zh)غ㶨ɿ֪ˮɚԪԪؽMɵ 늽ˮֱ_(d)ʽˮ+(sh)(yn)˼лW(xu)(yng)Č(sh)|(zh)֪ͨ^(sh)(yn)ٴf˷ڻW(xu)׃ǿɷֵģ(yng)ǰԪķNDz׃
ĿлW(xu) Դ }ͣ
}Ŀ˜yijƷFFe2O3|(zh)?jn)?sh)s|(zh)FԪأҲˮᣩW(xu)dȤСMͬW(xu)M(jn)µČ(sh)(yn)
Yϡ
1ᣨH2C2O4ڝܟֽW(xu)ʽ飺
H2C2O4 CO2+CO+H2O
2Aʯն̼ˮ
(sh)(yn)O(sh)Ӌ(j)DʾbM(jn)Ќ(sh)(yn)
}ӑՓ
1bˎƷǰ(yng) (sh)(yn)^쵽EЬF(xin)ǣwɫ
2M(jn)EеĚwǼCOtBCD ̖
ᡢʯˮcҺ
ʯˮcҺ
cҺʯˮ
3G Eз(yng)ĻW(xu)ʽ
4(dng)Eйwȫ(yng)̎(yng)ֹͣӟ_________̖AE
5(sh)(yn)bõһ̎@ȱǣ
(sh)(j)̎
QȡƷ8.0gbM(jn)Ќ(sh)(yn)ַ(yng)QFb4.4gtƷ
F|(zh)?jn)?sh)
(sh)(yn)˼
(dng)^쵽Eйwȫ׃ںֹͣͨCOtyõĘƷF|(zh)?jn)?sh)
ƫƫСoӰ푡
鿴𰸺ͽ>>
ĿлW(xu) Դ }ͣ
}Ŀu׃|(zh)r(sh)a(chn)һNoɫгuζwH2Sڿ՚c(din)ȼȫȼr(sh)ɶˮՈش
1Ϣw|(zh)_______________________
2֪wˮܶȱȿ՚t ռ
3ڿ՚ȫȼֱ_(d)ʽ ___________________________
鿴𰸺ͽ>>
ĿлW(xu) Դ }ͣ
}Ŀ(5)DʾABCDFքeNԪصĆ|(zh)DEǃɷNɫw,FһNʹʯˮ׃ĚwԇƔࣺ
1ûW(xu)ʽʾC|(zh) E|(zh)
2D|(zh)(W(xu)ʽ) |(zh)eϿD ,(yng) .
鿴𰸺ͽ>>
ĿлW(xu) Դ }ͣ
}Ŀ7֣^cw{҂W(xu)(x)W(xu)ij÷ՈY(ji)Ќ(sh)(yn)bش}
1xQ
2bBеLi©ҪҺµĿ
3bAȡԇܿAбԭ
xbGռ tw(yng) abͨ
4(sh)(yn)ҳßoˮc͉AʯҵĻϹwڼӟlȡwl(f)bÿx ̖wbEM(jn)ռռMƿķ÷ʽDʾ(j)˿Ɣһ߂|(zh)ǣ
鿴𰸺ͽ>>
ĿлW(xu) Դ }ͣ
}Ŀ6֣ڻW(xu)ndȤСMСMͬW(xu)ĺȡһˮˮՈ(j)Ќ(sh)(yn)ش}
1D׃ˮˮM(jn)г
ʹˮͨ^̖ͬ Ҫȥws|(zh)ͨ^ ԳȥԹws|(zh)ζ
AСʯ BʯӢɰ C̿
2z(yn)ˮܛˮӲˮķǣ̖
A÷ˮ Bӟ Cs
3˴_ˮĽMnСMM(jn)늽ˮČ(sh)(yn)Ո㌑늽ˮķ(yng)ʽ cԴɘOBăɶOؓ(f)Oa(chn)ĚwweȞ飨weͬռ
鿴𰸺ͽ>>
ĿлW(xu) Դ }ͣ
}Ŀ(3)cԪغԪԪڱеϢNӵĽY(ji)(gu)ʾDՈІ}
1cԭcԭӵ|(zh)^(q)e
2NӵĽY(ji)(gu)ʾDĻW(xu)|(zh)ͬԭ
3(j)cԭӺԭӵĽY(ji)(gu)ʾDД࣬cԪغԪλԪڱĵ
鿴𰸺ͽ>>
ĿлW(xu) Դ }ͣ
}Ŀ3֣һlAB(yng)CD(yng)ǰӷN׃^ʾDʾ
1ABCЌڻ ĸ̖
2D՚we?jn)?sh)Ěwtԓ(yng)ɵCD|(zh)Ȟ
DABķӂ(sh)Ȟ54tԓ(yng)ĻW(xu)ʽ
鿴𰸺ͽ>>
ʡ(lin)W(wng)`ͲϢe(bo)ƽ_ | W(wng)кϢe(bo)^(q) | p_e(bo)^(q) | vʷ̓oxкϢe(bo)^(q) | ֙(qun)e(bo)^(q)
`ͲϢe(bo)Ԓ027-86699610 e(bo)]䣺58377363@163.com