When white phosphorus () is treated with a concentrated aqueous solution of Sodium hydroxide () upon warming, a disproportionation reaction occurs. What are the major products formed?

Question

When white phosphorus ($P_4$) is treated with a concentrated aqueous solution of Sodium hydroxide ($NaOH$) upon warming, a disproportionation reaction occurs. What are the major products formed?

Prashant Kotian · Accepted Answer

Correct answer: B. White phosphorus undergoes disproportionation in boiling alkaline solution to yield Phosphine gas (, oxidation state -3) and Sodium hypophosphite (, oxidation state +1).

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