What happens to pale blue ppt. obtained when ammonia solution is added to copper sulphate solution on addition of excess of alkali?

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Question:
What happens to pale blue ppt. obtained when ammonia solution is added to copper sulphate solution
on addition of excess of alkali?

1.Ppt. is soluble

2.Ppt. is insoluble

3.No effect on ppt.

4.Sparingly soluble

Posted Date:-2022-01-12 10:14:49

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