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JEE Main & Advanced Chemistry Some Basic Concepts of Chemistry / रसायन की कुछ मूलभूत अवधारणाएँ Question Bank Significant figures Units for measurement

  • question_answer
    Given the numbers : 161cm, 0.161cm, 0.0161 cm. The number of significant figures for the three numbers are [CBSE PMT 1998]

    A)                 3, 4 and 5 respectively        

    B)                 3, 3 and 3 respectively

    C)                 3, 3 and 4 respectively        

    D)                 3, 4 and 4 respectively

    Correct Answer: B

    Solution :

    Not Available


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