Assertion (A):Zone refining is based on the priniciple of fractional c – InterviewSolution

1.	Assertion (A):Zone refining is based on the priniciple of fractional crystallisation Reason (R ):This process is carried out in an inert gas temprature.
Answer» A and R are correct R EXPLAIN A A and R are correct,R does not EXPLAINS A A is correct but R is wrong A is wrong but R is correct Answer :b

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