Chemistry, asked by gaurav239293, 1 year ago

Preparation of ph3 from h3po4

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Answered by paryuljain23

Phosphine (PH3) is a chemical compound which is prepared by heating phosphorous acid or also by reacting calcium phosphide with water. Phosphine finds its place in the group of organophosphorus compounds with the chemical formula of Ph3. Philippe Gengembre discovered it in 1783.

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