Chemistry, asked by nigpj1907, 11 months ago

what is the element belongs to 3rd period and 2nd group ?

Answers

Answered by tankdhaval009

3

Answer:Magnesium

Explanation:

It's atomic number is 12 and electronic configuration is 2,8,2 so, it has total 3 shells and 2 electrons in it's outermost shell.

Answered by sushmakumari36767

3

magnicium। .....….........…

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