Which of the following is not a disproportion | vedclass

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

Question

(B) disproportionation reaction is a redox reaction in which the same element is simultaneously oxidized and reduced, resulting in products with highe

Vedclass · Accepted Answer

$F_{2(g)} + 2 OH^{-}_{(aq)} \longrightarrow OF_{2(g)} + 2 F^{-}_{(aq)} + H_2O_{(l)}$

Vedclass · Answer

(B) disproportionation reaction is a redox reaction in which the same element is simultaneously oxidized and reduced, resulting in products with higher and lower oxidation states than the reactant.
In option $A$, $Cl_2$ $(0)$ goes to $ClO^-$ $(+1)$ and $Cl^-$ $(-1)$, which is a disproportionation reaction.
In option $B$, $F_2$ $(0)$ reacts with $OH^-$ to form $OF_2$ and $F^-$. In $OF_2$, the oxidation state of $F$ is $-1$ and in $F^-$, it is also $-1$. The oxidation state of $O$ changes from $-2$ in $OH^-$ to $+2$ in $OF_2$ and remains $-2$ in $H_2O$. Since the oxidation state of fluorine only decreases, this is not a disproportionation reaction.
In option $C$, $ClO_3^-$ $(+5)$ goes to $Cl^-$ $(-1)$ and $ClO_4^-$ $(+7)$, which is a disproportionation reaction.
In option $D$, $ClO^-$ $(+1)$ goes to $Cl^-$ $(-1)$ and $ClO_3^-$ $(+5)$, which is a disproportionation reaction.

Which of the following is not a disproportionation reaction?

Similar Questions

Which of the following does not show a disproportionation reaction?

Assign $A, B, C, D$ from the given type of reaction.
$2Se_2Cl_2 \xrightarrow{\Delta} SeCl_4 + 3Se$

Assign $A$,$B$,$C$,$D$ from the given type of reaction.
$Ca(OH)_2 + Cl_2 \longrightarrow CaOCl_2 + H_2O$

In the following reaction $P_4 + 3NaOH + 3H_2O \to PH_3 + 3NaH_2PO_2$,what happens to phosphorus?

Which one of the following is an example of a disproportionation reaction?

Vedclass Test Series

Exam Paper Generator

Online Exam Module