Teaching BPSC बिहार मध्य विद्यालय (6 to 8) शिक्षक भर्ती 4.0 Mock Test General Science Chemistry

When air is blown from mouth into a test tube containing limewater, the limewater turns milky. This is due to the presence of

1

water vapour

2

oxygen

3

carbon dioxide

4

More than one of the above

5

None of the above

Share: WhatsApp Telegram X

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