Physics, asked by 1123arya, 11 months ago

what is theelectronic configaration of helium

Answers

Answered by Anonymous

He = 2,0.........

..............

1123arya: valency

rajshekharpatil3508: Valency is also 2

rajshekharpatil3508: Because it will give to electrons to other element having 6 electrons on its outer most shell or level

rajshekharpatil3508: Thanks

rajshekharpatil3508: Bye

rajshekharpatil3508: Good night

rajshekharpatil3508: Bye

Answered by mudit11

Hi....

Electronic configuration of He is

[ 1s² ]

Mark BRAINLIEST.

1123arya: what is the valency

1123arya: can u tell

mudit11: 2 electrons.

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