Predict whether each of the following compounds is soluble in water?

2016-10-19 7:43 am
a) CdCO3
b) MgO
c) Na2S
d) PbSO4
e) (NH4)3PO4
f)HgCl2

回答 (1)

2016-10-19 7:48 am
✔ 最佳答案
a) CdCO₃ : insoluble
b) MgO : insoluble
c) Na₂S : soluble
d) PbSO₄ : insoluble
e) (NH₄)₃PO₄ : soluble
f) HgCl₂ : insoluble


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