OH- | NO3- | Cl- | SO42- | CO32- | |
Na+ | |||||
Ca2+ | | |
(sh)(yn)E | (sh)(yn) | (sh)(yn)F(xin) | (sh)(yn)Y(ji)ՓW(xu)ʽ |
E һ | ȡƷˮƳҺеμmȻ}Һַ(yng)^(gu)V | ______ | c׃|(zh)(xi)Ȼ}Һl(f)(yng)ĻW(xu)ʽ______ |
E | ȡVҺԇμӟo(w)ɫ̪Һ | ̪Һ׃ _(ki)_____ ɫ | c׃|(zh) |
ĿлW(xu) (li)Դ }ͣx
OH- | NO3- | Cl- | SO42- | CO32- | |
Na+ | |||||
Ca2+ | | |
(sh)(yn)E | (sh)(yn) | (sh)(yn)F(xin) | (sh)(yn)Y(ji)ՓW(xu)ʽ |
E һ | ȡƷˮƳҺеμmȻ}Һַ(yng)^(gu)V | ɫ ɫ | c׃|(zh)(xi)Ȼ}Һl(f)(yng)ĻW(xu)ʽ Na2CO3+CaCl2=CaCO3+2NaCl Na2CO3+CaCl2=CaCO3+2NaCl |
E | ȡVҺԇμӟo(w)ɫ̪Һ | ̪Һ׃ t t ɫ | c׃|(zh) |
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ĿлW(xu) (li)Դ2011ɽ|ʡijпW(xu)һģԇ棩 }ͣ}
XX⛷ Ҫɷ֣K2SO4K2SO486% أ50Kg XX˾ |
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ĿлW(xu) (li)Դ2011꽭Kʡ}пW(xu)ģMԇ棩 }ͣ}
XX⛷ Ҫɷ֣K2SO4K2SO486% أ50Kg XX˾ |
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ĿлW(xu) (li)Դ2010ɽ|ʡRпW(xu)ԇ棩 }ͣ}
XX⛷ Ҫɷ֣K2SO4K2SO486% أ50Kg XX˾ |
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ʡ(lin)W(wng)`ͲϢe(bo)ƽ_(ti) | W(wng)кϢe(bo)(zhun)^(q) | p_e(bo)(zhun)^(q) | vʷ̓o(w)xкϢe(bo)(zhun)^(q) | ֙(qun)e(bo)(zhun)^(q)
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