The gas, commonly known as “laughing gas” is

The gas, commonly known as “laughing gas” is

(A) Carbon Dioxide

(B) Sulfur Dioxide

(C) Nitrous Oxide

(D) Sodium Oxide

Submitted By :Ali Uppal

Share this...

Facebook

IF YOU THINK THAT ABOVE POSTED MCQ IS WRONG.

PLEASE COMMENT BELOW WITH CORRECT ANSWER AND ITS DETAIL EXPLANATION.

Your email address will not be published. Required fields are marked *

Comment *

Name *

Email *

Submit Your Mcqs