Chemistry, asked by areebali388, 9 months ago

How many electrons are in M shell of Mg and Ca? Show

Answers

Answered by ansh2014chauhan

4

Hey mate,

Mg = 12

Thus configuration = 2,8,2

Hence , it's M shell have 2 electrons

Ca = 20

Configuration = 2,8,8,2

Hence it's M shell have 8 electrons .

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