Chemistry, asked by luckyvikay, 6 months ago

in period 1and 2 name the elements which has 6 valence electrons in outermost shell​

Answers

Answered by TAHAMI45
1

Answer:

in the 1 period only 2 elements are present which are hydrogen and helium whose valence electrons are not 6 but in 2 period only 1 element OXYGEN (z=8) is the only element with 6 valence electrons.

Explanation:

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