Ba(OH)2和NaHSO4或者NaHSO3反应的产物是什么?
人气:440 ℃ 时间:2020-01-31 21:30:08
解答
NaHSO4过量时:2NaHSO4+Ba(OH)2==Na2SO4+BaSO4↓+2H2ONaHSO4少量时:NaHSO4+Ba(OH)2==BaSO4↓+NaOH+H2O NaHSO3过量时:Ba(OH)2+2NaHSO3==BaSO3↓+Na2SO3+2H2ONaHSO3少量时:Ba(OH)2+NaHSO3==BaSO3↓+NaOH+H2O...
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