Chemistry, asked by seemanagnyal, 23 hours ago

Avon element has electronic configuration 2,8,8,2 what will be valency of the element also indicate has atomic number​

Answers

Answered by shreyapattnaik2009
0

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Explanation:

(a) Electronic Configuration (2, 8, 8, 2) hence, the Atomic Number is 2 + 8 + 8 + 2 = 20. Calcium has atomic number 20, hence the given element is calcium

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