Physics, asked by anngup124, 5 months ago

discuss the treads in the variation of metallic and non- metallic properties in a period and in a group

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Answered by nandnij486
0

Answer:

The tendency to gain electrons increases on moving across a period due to an increase in the nuclear charge and decrease in the atomic size. Hence, the non-metallic character increases across a period. As we move down the group, the non-metallic character decreases due to increase in the atomic size.

Answered by OreoMagie
0

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The tendency to gain electrons increases on moving across a period due to an increase in the nuclear charge and decrease in the atomic size. Hence, the non-metallic character increases across a period. As we move down the group, the non-metallic character decreases due to increase in the atomic size.

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