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Ananya Shree

Class 11th
Chemistry
2 years ago

Through a solution containing Cu2+ and Ni2+, H2S gas is passed after adding dil. HCl, which will precipitate out and why?

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Muskan Anand

2 years ago

Cu2+ ions will precipitate out because in the acidic medium only ionic product [Cu2+][S2-] exceeds the solubility product of CuS.

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