Teaching Bihar STET Paper 1 (माध्यमिक) Mock Test 2024 General Science Chemistry Classification of Elements and Periodicity in Properties

आवर्त सारणी प्रथम कोणी मांडली?

1
जे.जे. थॉमसन
2
मेंडेलीव्ह
3
जेम्स चॅडविक
4
अर्नेस्ट रुदरफोर्ड
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