Chemistry, asked by Nikii7bangtan, 10 months ago

What will be atomic number, name and electronic configuration for the element from group 2 and period 2?

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Answered by Mangalmarshivne

Answer:the element which belongs to group 2 and period 2 is beryllium and it's atomic no is 4 so it's electronic configuration is (2,2) so that it's valency is 2

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What will be atomic number, name and electronic configuration for the element from group 2 and period 2?​

Answers

What will be atomic number, name and electronic configuration for the element from group 2 and period 2?