AFO |
B~l(f)߀ԭ(yng) |
C~(jng)·F |
DF|(zh)pp |
ĿлW(xu) (li)ԴԔ }ͣx}
AKcNӕr(sh),D(zhun)黯W(xu) |
BKcNӕr(sh),H+ؓ(f)O^(q)w |
CKcMӕr(sh),(yng)OpHu |
DKcMBӕr(sh),ԴaOؓ(f)O |
鿴𰸺ͽ>>
ĿлW(xu) (li)ԴԔ }ͣx}
Aԓ늳Mgؓ(f)Ol(f)߀ԭ(yng) |
Bԓ늳صO(yng)ʽO22H2O4e=4OH |
C늳عr(sh)ͨ^(gu)(do)̼늘OMg늘O |
D(dng)·ͨ^(gu)0.2 molӕr(sh)ĵO2we1.12 L |
鿴𰸺ͽ>>
ĿлW(xu) (li)ԴԔ }ͣx}
AFzڃ̎ĸgʣ![]() |
Ba(chn)b̎ͬ늘O(yng)ʽ![]() |
CһΕr(sh)ga̎Һb̎Һ |
DFzе̼ab̎քeԭ늳صؓ(f)OO |
鿴𰸺ͽ>>
ĿлW(xu) (li)ԴԔ }ͣx}
AҺOH-OƄ(dng) | B\l(f)(yng) |
CyO | D늳ط^(gu)늽|(zh)ҺĉA(qing) |
鿴𰸺ͽ>>
ĿлW(xu) (li)ԴԔ }ͣx}
Aȼ늳صؓ(f)O(yng)ǚҴ|(zh) |
Bȼ늳سںwa(chn)ˮ(jng)^(gu)֮̎ɹTʹ |
CH2SO4늽|(zh)ȼ늳صؓ(f)O(yng)ʽH2+2OH-2e-=2H2O |
DҴȼ늳늽|(zh)KOHؓ(f)O(yng)ʽC2H5OH+16OH-12e-=2CO32-+11H2O |
鿴𰸺ͽ>>
ĿлW(xu) (li)ԴԔ }ͣx}
Aԓ̎^(gu)D(zhun)黯W(xu) |
ByOAg2S߀ԭ|(zh)y |
CAg2Sܽʳ}ˮAgCl |
DX|(zh)(yng)O|(zh)׃p |
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ĿлW(xu) (li)ԴԔ }ͣx}
AҺpHɴ׃С |
BҺеSO42-ԭ늳صOƄ(dng) |
CZn늳صؓ(f)O늘O(yng)Zn C 2e- ="=" Zn2+ |
Dԓ늳ص·(do)Ǐ~\ |
鿴𰸺ͽ>>
ĿлW(xu) (li)ԴԔ }ͣx}
Aؓ(f)O(yng)飺14H20+702+28e-=280H- |
BһΕr(sh)gؓ(f)O܇pH |
Cÿ1 mol C2H6t·D(zhun)ƵӞ14 mol |
D^(gu)KOH|(zh)Ȳ׃ |
鿴𰸺ͽ>>
ʡ(lin)W(wng)`ͲϢe(bo)ƽ_(ti) | W(wng)кϢe(bo)^(q) | p_e(bo)^(q) | vʷ̓o(w)xкϢe(bo)^(q) | ֙(qun)e(bo)^(q)
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