Science, asked by parthiv555777, 11 months ago

Electronic configuration of an atom is 2, 8, 7 to which of the following elements would it be chemically similar?

Answers

Answered by aayushbharti980
0

Answer:

the answer is 782 as it is write

Answered by mangalagouri9532
0

Answer:

The element having 2,8,7 add it's electronic configuration would be similar to an element which is a non metal... For example...

Florine

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