Physics

Assume that 0.10 mol of argon gas is admitted to an evacuated 50 cm3
container at 20° C. The gas then undergoes isobaric heating to a temperature of 300° C. What is the final pressure of the gas? What is the final volume?

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  1. Use PV=nRT to find the pressure of the gas in the container at 20 deg.C. All the variables except for P are given to you in the problem.

    The heating process is isobaric -so, the pressure would not change. But its volume would increase which you can find by using the equation: P1V1/T1 = P2V2/T2

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