defence exam Agniveer Army GD Mock Test Series 2025 General Science Chemistry Chemical Reaction

Which of the following is not a physical change?

1
Boiling of water to give water vapour
2
melting of ice to give liquid water
3
Dissolution of salt in water
4
Combustion of Liquefied Petroleum Gas (LPG)
Share: WhatsApp Telegram X

Sponsored

hivanix.in

Visit

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