Assertion : CuFeS 2 is concentrated by froth floatation method. Reason : CuFeS 2 is main…
Chemistry · JEE Advanced · NTA Exams — General Principles and Processes of Isolation of Elements
Assertion : CuFeS2 is concentrated by froth floatation method.
Reason : CuFeS2 is main ore of copper.
Reason : CuFeS2 is main ore of copper.
- If both assertion and reason are correct and reason is the correct explanation of assertion.
- If both assertion and reason are true but reason is not the correct explanation of assertion.
- If assertion is true but reason is false.
- If assertion is false but reason is true.
Answer
(B) If both assertion and reason are true but reason is not the correct explanation of assertion.
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