Question

As we go down (from top to bottom) a group the number of____ remains the same.
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Answer 1

Answer:

Your answer is :-

Step-by-step explanation:

As we go down (from top to bottom) a group the number of Valence Electrons remains the same.

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Answer 2

Answer:

Your answer is here:-

Step-by-step explanation:

As we move downwards in a group the number of Valence electron remains the same.

Hope it helps you.