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At 27 degree Celsius density of …

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At 27 degree Celsius density of gaseous substance at 3 bar is same as that of hydrogen at 9 bar what is the molar mass of the substance

    • Posted by Argch Fghe 8 years, 3 months ago

    CBSE > Class 11 > Chemistry
    • 1 answers

    Rahul Poddar 8 years, 3 months ago

    d1=m1p1/Rt and d2=m2p2/Rt here temperature is constant then d1=m1p1 and d2=m2p2 (m1=? m2=1 P1=3 P2=9) M1=M2p2/p1= m1=1×9/3=m1=3g/mol

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