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ڵλãW(wng)վ › |
SDSɷÓˇԭ cɷÓÓ(x)cֻϡ|ڴʹM(jn)£cSO2ٷ(yng)ڷ(yng)m(ni)Ó(x)һֱcеSO2l(f)(yng)(yng)֣2(ni)a(chn)a(chn)Na2SO4ͨ^ոa(chn)黯a(chn)Ʒ @N(yng)ÓЧʸW(xu)(yng)(dng) 11 rÓЧʴ 98.1%һԇÓҪѭh(hun) ÓC СK(NaHCO3)Óڸߜ?z)¼γY(ji)(gu)q籬_(ni)cÓֽ|l(f)W(xu)(yng)еSO2Խ|(zh)ՃÓNa2SO4a(chn)SM(jn)벼m Ҫ(yng) 2NaHCO3(S) = Na2CO3(s)+H2O(g)+CO2(g) SO2(g)+Na2CO3(s) +1/2O2 = Na2SO4(s)+CO2(g) (yng) SO3(g)+Na2CO3(s) = Na2SO4(s)+CO2(g) cɷÓ(SDS)Óˇ |
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