Chemistry, asked by Bpraveenachary, 1 year ago

how many valence electrons are present in the atom of an element having atomic number 17? Name the valence shell of this atom

Answers

Answered by mudit11

0

17 is chlorine.

It contains 7 valance electrons in its M shell.

Answered by Anonymous

0

Electronic configuration-2,8,7

Valence electrons-7

Valence Shell-M

Element name-Chlorine

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