SATHEE: P-Block Elements Ques 591

P-Block Elements Ques 591

Question: Phosphine is not obtained by which of the following reaction?

Options:

A) White P is heated with $N a O H$ .

B) Red P is heated with $N a O H$ .

C) $C a_{3} P_{2}$ reacts with water.

D) Phosphorus trioxide is boiled with water.

Show Answer

Answer:

Correct Answer: B

Solution:

Red P does not react with $N a O H$ to give $P H_{3}$ .

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P-Block Elements Ques 591

Question: Phosphine is not obtained by which of the following reaction?

Options:

Answer:

Solution:

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