Question

fill in the blank
- 1) Atomic Size__
in the group​

Answer 1

Explanation:

The atomic size increases from the top to the bottom in any group as a result of increases in all of the three factors. (As the number of energy levels increases, the size must increase.) Going across a period (from left to right), the number of protons increases and therefore the nuclear charge increases.

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Answer 2

Answer:

increase down the group

Explanation:

As down the group the number of sheel increase therefore the nuclear force of attraction till last shell decrease