Question

which element has largest atomic radius: Na, Mg, K, Ca. Kindly explain​

Answer 1

Answer:

Potassium (K) with an atomic number of 19 has the largest atomic radius. This is because sodium and potassium are elements of group 1. On moving from top to bottom in a group, the atomic radius increases. Magnesium and calcium are elements of group 2.

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Answer 2

ANSWER IS POTASSIUM (Ka)...

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