JEE Main 20199 Apr, Evening shiftChemistryEasyIsolation of Elements99× since 2002Assertion: For the extraction of iron, haematite ore is used. Reason: Haematite is a carbonate ore of iron.AOption A. Both the assertion and reason are correct and the reason is the correct explanation for the assertion.BOption B. Only the reason is correct.COption C. Both the assertion and reason are correct, but the reason is not the correct explanation for the assertion.DOption D. Only the assertion is correct.CheckSkip · show solution
