Chemistry, asked by amanpreetkaurmehra12, 2 months ago

Q.8 Single Choice
The total number of element(s) with valency 2
in the second period of Modern Periodic Table
is
आधुनिक आवर्त सारणी के द्वितीय आवर्त में उन तत्वों की
कुल संख्या क्या है जिसकी संयोजकता 2 है?
A1
B 2
03
DA​

Answers

Answered by ujjaindutt12
0

Answer:

bro answer of this question is option b is correct 2.

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