Which among the following oxoacids of phospho | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(C) The disproportionation reaction is a reaction in which an element in an intermediate oxidation state is simultaneously oxidized and reduced. In $H

Vedclass · Accepted Answer

Phosphonic acid $(H_3PO_3)$

Vedclass · Answer

(C) The disproportionation reaction is a reaction in which an element in an intermediate oxidation state is simultaneously oxidized and reduced. In $H_3PO_3$ (phosphonic acid),the oxidation state of phosphorus is $+3$. It undergoes disproportionation upon heating to form $H_3PO_4$ (oxidation state $+5$) and $PH_3$ (oxidation state $-3$). The reaction is: $4H_3PO_3 \rightarrow 3H_3PO_4 + PH_3$.

Which among the following oxoacids of phosphorus shows a tendency of disproportionation?

Similar Questions

Which of the following is the strongest Lewis base?

The possible oxidation states of $Tl$ are

Which of the following is not a cyclic oxyacid?

The basicity of $H_3PO_2, H_3PO_3, H_3PO_4$ respectively is

What is the active species in Nessler's reagent used for the identification of ammonia?

Vedclass Test Series

Exam Paper Generator

Online Exam Module