wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

Smog is formed when fog is mixed with _______

A
Sulphur
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
Mercury
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
Smoke
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
D
Snow flakes
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is C Smoke
Smog is formed when fog is mixed with smoke. The presence of unburnt hydrocarbons in air when mixed with condensed water vapour forms a thick layer called smog. It lowers the visibility during winters and is an indication of air pollution.

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Concepts and Practice
CHEMISTRY
Watch in App
Join BYJU'S Learning Program
CrossIcon