Science, asked by kashishrathor199, 4 months ago

an element 'M' has atomic number 11 write its electronic configuration​

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Answered by ojasvii29
8

Answer:

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Explanation:

An element 'M' has atomic number 11. ... (ii) The element 'M' belongs to group 1 because the number of electron in the outer shell is 1. (iii) M is a metal. (iv) Valency of M is 1 and Cl is 1.

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