Answered

and oxygen has six so it is represented as​

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Yepudaannyeongviz

Answer:

oxygen's chemical symbol is "O"

It's atomic number is 8

oxygen is in group 16.

and It has 6 valence electrons

Explanation:

oxygen is in group 16 or also called as group VIA or oxygen group. Therefore it has 6 valence electrons and can look like this in Lewis dot symbol:

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