100 |
2.5g |
44 |
x |
73 |
3.65%x |
44 |
1.25g |
100 |
2.5g |
44 |
x |
ĿлW(xu) Դ }ͣ
}VܽԱ20棩 | |||
OH- | CO32- | HCO3- | |
Ca2+ | | ||
Mg2+ | |
(sh)(yn)E | (sh)(yn)F(xin) | P(gun)W(xu)(yng)ʽ |
ˮмmsˮ?jn)裬^VڞVҺмNa2CO3Һ | аɫa(chn) |
鿴𰸺ͽ>>
ĿлW(xu) Դ }ͣx
x (yng)x |
OH- | CO32- | HCO3- |
Ca2+ | | ||
Mg2+ | |
(sh)(yn)E | (sh)(yn)F(xin) | (sh)(yn)Y(ji)Փ |
ˮмmsˮ?jn)裬^VٞVҺм Na2CO3 Na2CO3 Һ |
ɫ ɫ a(chn) |
ˮ } |
鿴𰸺ͽ>>
ĿлW(xu) Դ }ͣx
x (yng)x |
OH- | CO32- | HCO3- |
Ca2+ | | ||
Mg2+ | |
(sh)(yn)E | (sh)(yn)F(xin) | Y(ji)Փ |
ˮmsˮ?jn)^VڞVҺNa2CO3Һ | ]аɫa(chn) | ˮ CaOH2 CaOH2 |
鿴𰸺ͽ>>
ĿлW(xu) Դ2012꽭KʡoaЖ|ЌW(xu)пW(xu)ģMԇ棩 }ͣ}
x (yng)x | OH- | CO32- | HCO3- |
Ca2+ | | ||
Mg2+ | |
(sh)(yn)E | (sh)(yn)F(xin) | (sh)(yn)Y(ji)Փ |
ˮмmsˮ?jn)^VٞVҺм______Һ | ______a(chn) | ˮ } |
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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