engineering recuitment ISRO Scientific Assistant Physics 2020 General Science Chemistry

In the modern periodic table, elements having atomic numbers 19 to 36 are placed in the period _________.

1
4
2
6
3
5
4
3
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