R

Ritu Nagar • 4.39K Points
Extraordinary Reasoning

Q. Choose the word which is different from the rest.

(A) Radium
(B) Thorium
(C) Sodium
(D) Sodium D. Polonium

Correct Answer - Option(C)
Views: 44
Filed under category Reasoning

Explanation by: Ritu Nagar

All except Sodium are radio-isotopes, while sodium is a metal.

You must be Logged in to update hint/solution

Discusssion

Login to discuss.

Question analytics