JEE Advanced 2012Paper 2

Exam: JEE Advanced
Year: 2012
Paper: Paper 2
Subject: Chemistry
Chapter: p Block Elements (Group 15, 16, 17 & 18)

JEE Advanced 2012 · Paper 2 · Chemistry · p Block Elements (Group 15, 16, 17 & 18)

The reaction of white phosphorus with aqueous NaOH gives phosphine...

The reaction of white phosphorus with aqueous

\mathrm{NaOH}

gives phosphine along with another phosphorus containing compound. The reaction type; the oxidation states of phosphorus in phosphine and the other product are respectively The reaction of white phosphorus with aqueous NaOH gives phosphine along with another phosphorus containing compound.

The reaction of white phosphorus with aqueous NaOH gives phosphine along with another phosphorus containing compound.

Options

Aredox reaction; $-3$ and $-5$
Bredox reaction; $+3$ and $+5$
Cdisproportionation reaction; $-3$ and $+5$
Ddisproportionation reaction; $-3$ and $+3$

Correct answer

C. disproportionation reaction; $-3$ and $+5$

Step-by-step solution

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