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Karo-lina-s [1.5K]
4 years ago
9

Do H, K, Rb, Fr, have the same number of valence electrons or same number of energy levels

Chemistry
1 answer:
julsineya [31]4 years ago
5 0

Answer:

Same number of valance electrons

Explanation:

All of them are in group 1 so they have 1 valance electron.

If they were in same period they would have same number of energy levels.

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