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JEE CHEMISTRY MCQ: STRUCTURE OF ATOM

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Consider the following statements:

I. The energy of electrons in atoms is quantised.

II. The existence of quantised electronic energy levels is a direct result of the wave like properties of electrons.

III. The path of an electron in an atom can never be determined accurately.

The correct statements are

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Correct option: D

All of these

Option D (All of these) is correct because all three statements accurately describe the quantum mechanical model of the atom.

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