Daily MCQs
English
অসমীয়া
Join Our WhatsApp Channel
TET, Police, Etc. Online Mock Test Series
Best Books for Recruitment Exams
31 December 2024
Darshan
Share
Which gas is known as "Laughing gas"?
A. Oxygen
B. Nitrogen
C. Hydrogen
D. Nitrous Oxide
Nitrous Oxide
Please select one of the options to reveal the correct answer.
Similar MCQs
What is the Capital of Austria?
Which state of India did the Chipko Movement originate in?
What is the most appropriate antonym for the word 'Zenith'?
On which date is National Sports Day celebrated in India?
The Tai Ahom name of Bamuni Konwar was