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Chemistry-(general)

NEET Chemistry (general) MCQ Question

Type: MCQ-fact-Hard-Class 12

Which of the following elements is a radioactive member of Group 17?

A

Astatine

B

Fluorine

C

Chlorine

D

Iodine

Correct Answer

Option A

Detailed Explanation

Astatine is noted as a radioactive element in the NCERT context, while fluorine, chlorine, and iodine are not classified as such.

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