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NEET UG CHEMISTRY MCQ: SOME BASIC CONCEPTS OF CHEMISTRY
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Medium
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Analyzing
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(A): Empirical formula of glucose and acetic acid is .
(R): If percentage composition by mass of individual elements in different compounds are same, then their empirical formulae are same.
(R): If percentage composition by mass of individual elements in different compounds are same, then their empirical formulae are same.
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Correct option: A
Both (A) and (R) are true and (R) is the correct explanation of (A)
Option A (Both (A) and (R) are true and (R) is the correct explanation of (A)) is correct because the empirical formula is determined by the simplest whole number ratio of elements, and if the percentage composition is the same, the ratio will be the same.
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