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Chemistry
Sodium hydroxide solution reacts with phosphorus to give phosphine. To bring about this reaction, we need
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Q. Sodium hydroxide solution reacts with phosphorus to give phosphine. To bring about this reaction, we need
The p-Block Elements - Part2
A
White phosphorus and dil. $NaOH$
B
White phosphorus and conc. $NaOH$
C
Red phosphorus and dil. $NaOH$
D
Red phosphorus and conc. $NaOH$
Solution:
$P_4 + 3NaOH + 3H_2O \rightarrow PH_3 + NaH_2PO_4$