Question

calculate the volume occupied by 4.4 g of CO2 at temperature 27 degree centegrate and under a pressure of 0.5 atmosphere

Answer 1

Answer:

No. of moles=Mass in grams/GMM

                     =4.4/44=0.1 mol

Using ideal gas equation,

PV=nRT

0.5 x V=0.1 x 8.314 x 300

V=249.42/0.5

  =498.84 L

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