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White phosphorus is prepared by a reaction of \mathrm{P_4O_{10}} with

Option: 1

Mg


Option: 2

Si


Option: 3

C


Option: 4

N2


Answers (1)

best_answer

White phosphorus can be prepared from \mathrm{P_4O_{10}} by reduction with coke

\mathrm{P_{4}O_{10}+10C\overset{\Delta }{\longrightarrow}P_{4}+10CO}

Therefore, option (3) is correct.

Posted by

Gautam harsolia

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