railway RRB NTPC Mock Test Series 2024-25 (CBT 1 + CBT 2) General Science Chemistry Chemical Reaction

ऑक्‍सीजन के साथ अभिक्रिया न करने वाला तत्व कौन-सा है?

1
क्‍लो‍रीन
2
आयो‍डीन
3
हीलियम
4
हाडड्रोजन
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