Chemistry, asked by priyanshmor3311, 1 year ago

In periodicc tqble when giong from left to right is called

Answers

Answered by lalidxb
0

In the periodic table on moving from left to right indicates the period.the valence electron in a period first increases then decreases because towards the left side is metals and right side is non metals.

Answered by mimanshanaidu
0

across /from left to right : period

down: group

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