Physics, asked by arthkunder33, 3 months ago

An element having valence electrons 2 is in period 2 of the Modern periodic table (True or false).
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Answers

Answered by JaiShreeRadhaKrishna
1

Answer:

An element having valence electrons 2 is in period 2 of the Modern periodic table.

True.

Explanation:-

Beryllium has two valence electrons.

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