Q.

The inert gas abundantly found in widely distributed is -

A. Xe
B. Kr
C. He
D. Ar
Answer» D. Ar
Explanation: Argon (Ar) is the most prevalent of the noble gases in Earth's crust with the element composing 0.00015% of this crust.
2k
0
Do you find this helpful?
22

View all MCQs in

Chemistry

Discussion

No comments yet