JEE CHEMISTRY MCQ: STRUCTURE OF ATOM

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The number of electrons, protons and neutrons in a species are equal to 18, 16 and 16 respectively. Assign the proper symbol to the species.

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Correct option: A

{ }_{16}^{32} \mathrm{~S}^{2-}

Option A (

{}_{16}^{32} \mathrm{~S}^{2-}

) is correct because the species has 16 protons, 16 neutrons, and 18 electrons, indicating sulfur with a mass number of 32 and a 2- charge.

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