Phosphine is prepared by the action of
(a) P and H2SO4
(b) P and NaOH
(c) P and H2S
(d) P and HNO3
Answers
Answered by
0
Answer:
phosphine is prepared by the action of land naoh bans
Answered by
1
Answer:
❤ b is your answer
Explanation:
but p is p4
complete reaction is this
p4+3Naoh + 3h20 gives 3nah2po2 +ph3
it is used in holmes signals in deep seas as oceans for the production of smoke screens
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