A: Cuprite is concentrated by froth floatation process R: Cuprite is t – InterviewSolution

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1.	A: Cuprite is concentrated by froth floatation process R: Cuprite is the sulphide ore.
Answer» If both Assertion & Reason are TRUE and the reason is the CORRECT explanation of the assertion, then mark (1). If both Assertion & Reason are true but the reason is not the correct explanation of the assertion, then mark (2) If Assertion is true statement but Reason is false, then mark If both Assertion and Reason are false STATEMENTS, then mark (4) Answer :D

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