Question

the number of electrons in the valence shell of an atom represents its _________.( group/ period)​

Answer 1

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the number of electrons in the valence shell of an atom represents its Group

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Answer 2

Answer:

Group

Explanation:

If the Valence Shell Of an Atom Contains 1,2,3 e then Group No = No. Of Valence Electrons In the Outermost Shell

If the Valence Shell Of An Atom Contains 4,5,6,7,8 e then Group No. = 10 + No. of Valence Shell Electrons.