Question

which numberwill give you an idea of valence electrons

Answer 1

Answer:

The number that will give you an idea on the number of valence electrons is the Group number or the Family number. Let's say for example Group 1A, has 1 valence electron corresponding to the number of the group, Group 7A has 7 valence electron, Group 3B had 3 valence electron and so forth.

Explanation:

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Answer 2

Answer:

1. hydrogen element will give the idea o