Chemistry, asked by prasantanath9677, 1 year ago

why the atomic radius for oxygen is smaller than the atomic radius for beryllium

Answers

Answered by kukkusharma
17
bcz in oxygen atomic no. is greater than the beryllium
atomic no. increases so opposite charge increases so force of attraction increase i.e oxygen size is smaller than beryllium
also when we go left to right in periods size of shell decreases

hope it will help you
Answered by Nirupakashyap
2

Answer:

Explanation:

Because in oxygen atomic number is greater than beryllium.

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