CameraIcon
CameraIcon
SearchIcon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

In the reaction 2Ag + 2H2SO4Ag2SO4 + 2H2O + SO2 sulphuric acid acts as


A

An oxidizing agent

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B

A reducing agent

No worries! We‘ve got your back. Try BYJU‘S free classes today!
C

A catalyst

No worries! We‘ve got your back. Try BYJU‘S free classes today!
D

An acid as well as an oxidant

No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is A

An oxidizing agent


The sulphur in H2SO4 gets reduced from a +6 oxidation state to +4 in SO2.
Also, we see that Ag0 becomes Ag+1.

This shows that sulphur has gained electrons and got reduced thereby oxidizing others.
So H2SO4 acts as an oxidizing agent.


flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Calculating Oxidation Number
CHEMISTRY
Watch in App
Join BYJU'S Learning Program
CrossIcon