Question

Arrange the elements in increasing order of

atomic radius Na, Rb, K, Mg -

(A) Na < K < Mg < Rb

(B) K < Na < Mg < Rb
(C) Mg < Na < K < Rb

(D) Rb < K < Mg < Na

Please explain too ​

Answer 1

Answer:

B) k<na<mg<rb

Explanation:

hope it will help you

Answer 2

Explanation:

Mg<Na<K<Rb is right answer