New Enroll for RBI, PFRDA & NABARD Intro Class! April 18 at 9:15 PM

    Question

    Food cans are coated with tin and not with zinc

    because
    A zinc has a higher melting point than tin Correct Answer Incorrect Answer
    B zinc is more reactive than tin Correct Answer Incorrect Answer
    C zinc is costlier than tin Correct Answer Incorrect Answer
    D More than one of the above Correct Answer Incorrect Answer
    E None of the above Correct Answer Incorrect Answer

    Solution

    Zinc is more reactive and can corrode more easily than tin, making tin a better choice for coating food cans.

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