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If two compounds have the same …

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If two compounds have the same empirical formula but different molecular formula, they must have [MP PMT 1986] (a) Different percentage composition (b) Different molecular weights (c) Same viscosity (d) Same vapour density

    • Posted by Ram Shukla 5 years, 6 months ago

    CBSE > Class 11 > Chemistry
    • 1 answers

    Gaurav Seth 5 years, 6 months ago

    Ans is B

    If two compounds have the same empirical formula but different molecular formula, they must have different molecular weights.

    For example, CH2​O and C6​H12​O6​ have the same empirical formula but different molecular formula, they have different molecular weights.

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