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

SO2 gas is used as a bleaching agent. Its bleaching action is_______.

A
temporary and due to its oxidizing nature
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
temporary and due to its reducing action
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C
permanent and due to its oxidizing action
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
permanent and due to its reducing action
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is B temporary and due to its reducing action
SO2 gas is used as a bleaching agent. Its bleaching action is temporary due to its reducing action. Here S oxidises to higher oxidation state and it reduces other compound.

flag
Suggest Corrections
thumbs-up
1
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Rules for Assigning Oxidation Number and State
CHEMISTRY
Watch in App
Join BYJU'S Learning Program
CrossIcon