what happens when phosphine gas reacts with aqueos solution of copper sulphate?

Asked by neha mishra | 13th Sep, 2012, 01:34: PM

Expert Answer:

Black precipitate of cupric phosphide will formed.

2PH3 +3 CuSO4  = Cu3P2 +3 H2SO4

Answered by  | 17th Sep, 2012, 10:29: AM

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