根据物料平衡和电荷平衡写出 (1)(NH4)2CO3; (2)NH4HCO3溶液的PBE,浓度为c(mol·L-1)。

根据物料平衡和电荷平衡写出 (1)(NH42CO3; (2)NH4HCO3溶液的PBE,浓度为c(mol·L-1)。 


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问答题根据物料平衡和电荷平衡写出 (1)(NH4)2CO3; (2)NH4HCO3溶液的PBE,浓度为c(mol·L-1)。

单选题A pIsub2/sub=Isub3/sub/pB pIsub2/sub=4Isub3/sub/pC pIsub2/sub=2Isub3/sub/pD pIsub3/sub=4Isub2/sub/p