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}vwh(hun)Ƽ˾
ءַKʡ}(zhn)I(y)@^(q)7̖S
(lin)ϵˣʩ(jng)
֡C13805108525
늡Ԓ051568815655
棺051588663955
]䣺tfkjhb@163.com
W(wng)ַnwidhhc.com
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VÓķ(yng)C |
2020-4-13 xΔ(sh)[956] |
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VÓķ(yng)C
VÓCc}ÓCljAcˮ(yng)ɚcˮɵāҺMAкͷ(yng)V(yng)ɵāVVٽ(jng)^SO2M؏(f)ûߌ䏊ȫD(zhun)}ƳˮV
Ó^аl(f)ҪW(yng)
MgOH2O=Mg(OH)2
Mg(OH)2SO2=MgSO3H2O
MgSO3H2O+SO2=Mg(HSO3)2
MgSO31/2O2=MgSO4
VZSAΰl(f)Ҫ(yng)
MgSO3 MgOSO2
MgSO4MgOSO3
Mg(HSO3)2MgOH2O2SO2
SO21/2O2SO3
SO3H2OH2SO4
a(chn)MЏMgSO47H2OCSr
MgSO31/2O2MgSO4
MgSO47H2OMgSO47H2O
}vw˾{õuƵķ(w)؛Դṩÿһ_YZO(sh)gӭĹR (w)RX1 3 8 0 5 1 0 8 5 2 5
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