碳酸银 稀硝酸 反应的离子式
人气：227 ℃ 时间：2020-03-25 14:29:22
解答
硝酸过量2H++Ag2CO3=2Ag++CO2+H2O
硝酸少量H++Ag2CO3=2Ag++HCO3-
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