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NEET UG CHEMISTRY MCQ: SOME BASIC CONCEPTS OF CHEMISTRY
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Assertion : The activity of pure uranium-235 will be greater than the same amount present as .
Reason : In the combined state, the activity of the radioactive element decreases.
Reason : In the combined state, the activity of the radioactive element decreases.
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Correct option: D
If the assertion and reason both are false.
Option D is correct because both the assertion and the reason are false. The activity of a radioactive element depends on its specific activity and amount, not its chemical state.
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