Question:medium

Given below are two statements:
Assertion (A): In a hand specimen quartz can be easily distinguished from orthoclase.
Reason (R): Orthoclase has lower refractive index than quartz.

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Quartz lacks cleavage and shows conchoidal fracture, while orthoclase shows cleavage.

Updated On: May 19, 2026

Both A and R are correct and R is the correct explanation of A
Both A and R are correct but R is not the correct explanation of A
A is correct but R is not correct
A is not correct but R is correct

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The Correct Option is B

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