An element X has atomic number 17 and mass number 35. Number of neutrons is MCQ with Answer and Explanation

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An element X has atomic number 17 and mass number 35. Number of neutrons is

A. 35

B. 52

C. 18

D. 17

Answer: Option C

Solution (By JKExamLibrary)

Neutrons = 35 - 17 = 18 (Chlorine).

This question belongs to: Science Physics

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