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Verbal Reasoning · Q136

Classification

Competitive Exams · Verbal Reasoning · question 136

Q136

Choose the word which is different from the rest.

A.
Radium
B.
Thorium
C.
Sodium
Answer
D.
Polonium
E.
Uranium

Answer: Option C

Solution

Answer: Option C
Solution:

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

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