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28-09-2022
Chemistry

Answered

A gaseous alkane diffuses through a porous partition at a rate of 2.56 cm³/s helium diffuses through
the same partition under the same conditions at rate of 8.49cm3/s what is the molecular weight of the
alkane if 22g of this alkane occupy a volume of 3.15 dm³ at 20 °C, find the pressure developed using ideal
gas equation.

A gaseous alkane diffuses through a porous partition at a rate of 256 cms helium diffuses throughthe same partition under the same conditions at rate of 849cm3s class=

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