Question

write five examples of comproportionation redox reaction​

Answer 1

Answer:

A reaction in which an element in a higher oxidation state reacts with the same element in a lower oxidation state to give the element in an intermediate oxidation state is known as comproportionation or symproportionation.

The reactions of options (A), (B), (C) and (D) are examples of comproportionation or symproportionation reaction.

Pb(s)+PbO

2

(s)+2H

2

SO

4

(aq)→2PbSO

4

(s)+2H

2

O(l)

15Se+SeCl

4

+4AlCl

3

→2Se

8

[AlCl

4

]

2

2H

2

S(g)+SO

2

(g)→2S(s)+2H

2

O(g)

2Ag

2+

(aq)+Ag(s)→2Ag

Answer 2

Answer:

A reaction in which an element in a higher oxidation state reacts with the same element in a lower oxidation state to give the element in an intermediate oxidation state is known as comproportionation or symproportionation.....