railway DFCCIL MTS 2025 Mock Test Series General Science Chemistry States of Matter

Which of the following phenomena is used to liquefy gas? 

1
Reducing pressure and reducing temperature
2
Applying pressure and reducing temperature 
3
Applying temperature and reducing pressure 
4
Applying pressure and increasing temperature
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