railway RRB Group D Mock Test Series 2024-25 General Science Chemistry Structure of Atom

हाइड्रोजन परमाणु की परमाणु त्रिज्या कितनी है?

1
37 नैनोमीटर
2
37 पिकोमीटर
3
17 पिकोमीटर
4
57 पिकोमीटर
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