General Science Chemistry

Which among the following gases is used as an anaesthetic in dental surgery?

1

Nitrous Oxide

2

Radon

3

Argon

4

Helium

Sponsored

hivanix.in

This quiz is brought to you by hivanix.in

🌐 Web App Development

Other Tools: chatwiz.hivanix.in mmspace.hivanix.in unogame.hivanix.in

Quick Navigation

Home

Subjects

Chapters