Shweta Thakur posted an Question
April 28, 2021 • 00:48 am 30 points
  • IIT JAM
  • Chemistry (CY)

Plz explain this question...can't i first calculate no.of moles as stp given and then mm will be a m 2m m

STP Mgof a substance when vaporised occupya volume of 5.6 litre at TP. The molecular mass of the substance will be A M 2M M

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  • Achyut ranjan gogoi best-answer

    first calculate the number of moles that is 5.6/22.4 = 0.25 moles then using this calculate the molar mass which M/0.25 = 4M

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