railway RPF SI Mock Test Series 2024 General Science Chemistry Classification of Elements and Periodicity in Properties

પાંચમા સમયગાળાના છેલ્લા તત્વને ઓળખો.

1
હિલીયમ
2
યટ્રીયમ
3
રુબિડિયમ
4
ઝેનોન
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