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NEET UG CHEMISTRY MCQ: STRUCTURE OF ATOM

1 Easy

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\left( {_{32}G{e^{76}},\,{\,_{34}}S{e^{76}}} \right)

and

\left( {_{14}S{i^{30}},\,{\,_{16}}{S^{32}}} \right)

are examples of

View answer and explanation

Correct option: B

Isobars and Isotones

Option B (Isobars and Isotones) is correct because

_{32}Ge^{76}

and

_{34}Se^{76}

have the same mass number (isobars), and

_{14}Si^{30}

and

_{16}S^{32}

have the same number of neutrons (isotones).

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