Question

If the distance between the centers of neighbouring Mg! and oº is 212 pm and Mg and s? Is 256pm. Given radius of oxide ion is 140pm.
Select CORRECT option(s),
(A) Radius of Mg is 72pm
(B) Radius of sº is 184pm
(C) Radius of Mg is higher than 0%
(D) Radius of S atom is higher than 184 pm​

Answer 1

Answer:

72pm

Explanation:

the answer is 72 pm (a)