Assertion : Separation of Zr and Hf is difficult. Reason : Because Zr – InterviewSolution

1.	Assertion : Separation of Zr and Hf is difficult. Reason : Because Zr and Hf lie in the same group of the periodic table.
Answer» Both ASSERTION and reason are true and reason is the CORRECT EXPLANATION of the assertion . Both assertion and reason are true but reason is not the correc explanation of assertion. Assertion is not true for reason is true Both assertion and reason are false. Solution :Correct explanation . ZR and Hf have NEARLY the samesize.

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