wiz-icon
MyQuestionIcon
MyQuestionIcon
25
You visited us 25 times! Enjoying our articles? Unlock Full Access!
Question

The two major gaseous components of air are:

A
nitrogen and oxygen
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
carbon dioxide and oxygen
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
argon and water vapour
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
argon and carbon dioxide
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is A nitrogen and oxygen
Air is made up of 78.09% of nitrogen, 20.95% of oxygen, 0.93% of argon, 0.04% of carbon dioxide gas, and other gases in trace amounts. Thus nitrogen and oxygen are major gaseous components of air. Hence option A is correct.

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Air Is a Mixture
CHEMISTRY
Watch in App
Join BYJU'S Learning Program
CrossIcon