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JEE PHYSICS MCQ: ATOMS

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Understanding +4 | -1
Consider the following two statements A\mathrm{A} and B\mathrm{B} and identify the correct choice in the given answers

A: Line spectra is due to atoms in gaseous state

B: Band spectra is due to molecules
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Correct option: D
Both A\mathrm{A} and B\mathrm{B} are true
Option D (Both A\mathrm{A} and B\mathrm{B} are true) is correct because line spectra are produced by atoms in the gaseous state, and band spectra are produced by molecules.

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