ijW(xu)оԌW(xu)(x)СMͬW(xu)ڌW(xu)(x)ˡcVһºDʾ̽(sh)(yn)(sh)(yn)l(f)F(xin)COcCuOӟɫĩ׃ɼtɫĩՈ(qng)ㅢcԓСMо^̲P(gun)΄(w)
[оn}]̽tɫĩҪɷ
[Y]
1P(gun)|(zh)ɫCuOĩɫCu2Oĩtɫ
2CuOCu2Oܺϡl(f)(yng)W(xu)ʽ飺CuOʮH2SO4=CuSO4+H2O
Cu2O+H2SO4=CuSO4+Cu+ H2O
[c(sh)(yn)]
1Ӳ|(zh)܃(ni)tɫĩһN|(zh)Ո(qng)ijɷO(sh)Ӌ(j)(jin)εČ(sh)(yn)CIJy(c)
(jin)Ό(sh)(yn) | F(xin) | COCuO(yng)ĻW(xu)ʽ | |
2Ӳ|(zh)܃(ni)tɫĩɷN|(zh)ĻҪ_ĩЃɷN|(zh)|(zh)?jn)?sh)߀Ҫͨ^P(gun)(sh)(j)Ӌ(j)M(jn)ДД(sh)(j)Ӌ(j)(j)ǣ
A(yng)ǰCuOĩ|(zh) BӲ|(zh)йw|(zh)pٵ|(zh)
CͨCO|(zh) D(yng)wĿ|(zh)
ĿлW(xu) Դ }ͣx
鿴𰸺ͽ>>
ĿлW(xu) Դ }ͣx
}ĴΔ(sh) | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
Q|(zh)|(zh)/g | 78.9 | 97.8 | 116.7 | 135.60 | 155.05 | 175.05 | 195.05 |
ɚw|(zh)/g | 1.1 | 2.2 | a | 4.4 | 4.95 | b | -- |
鿴𰸺ͽ>>
ĿлW(xu) Դ }ͣx
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鿴𰸺ͽ>>
ĿлW(xu) Դ }ͣ
(jin)Ό(sh)(yn) | F(xin) | COCuO(yng)ĻW(xu)ʽ | |||||||||
Cu2O Cu2O |
ȡtɫĩԇмϡʎ ȡtɫĩԇмϡʎ |
Һ׃?yu){(ln)ɫмtɫw Һ׃?yu){(ln)ɫмtɫw |
2CuO+CO
2CuO+CO
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鿴𰸺ͽ>>
ĿлW(xu) Դ }ͣx
(sh)(yn)?zi)?/TD> | (sh)(yn) | F(xin) | Y(ji)ՓW(xu)ʽ |
ȥ̼c | ȡԓwƷˮҺμmȻ}Һַ(yng)^V | a(chn)ɫ a(chn)ɫ |
P(gun)(yng)ĻW(xu)ʽ Na2CO3+CaCl2=2NaCl+CaCO3 Na2CO3+CaCl2=2NaCl+CaCO3 |
z(yn)ǷКc | ^VĞVҺе ̪ԇҺ ̪ԇҺ |
׃t ׃t |
ԓƷкКc |
}ĴΔ(sh) | һ | ڶ | Ĵ | ߴ | |||
Fƿʢ|(zh)Ŀ|(zh) | 95.00 | 120 | 145 | 170 | 192.8 | 215.6 | 240.6 |
鿴𰸺ͽ>>
ʡ(lin)W(wng)`ͲϢe(bo)ƽ_(ti) | W(wng)кϢe(bo)^(q) | p_e(bo)^(q) | vʷ̓oxкϢe(bo)^(q) | ֙(qun)e(bo)^(q)
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