Chemistry, asked by pra246763, 4 months ago

. How does valency in a group and period of the periodic table?

Answers

Answered by Anonymous
4

The valency of an element is dependent on the number of electrons in the outermost shell of the electron. In a group all constituting elements will have the same valency because they all have the same number of electrons in the outer shells. Across the a period, the number however increase by 1.

Answered by fazerchuck
0

Answer:

How does valency in a group and period of the periodic table?

Explanation:

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