Question

The volume or a given mass of a gas
is o 6dm3 at pressure of 101. 325 kpa
Calculate the volume of the gas is
pressure is increased to 1492.860 Kpa
at same temperature​

Answer 1

Answer:

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Answer 2

Answer:

Given The volume of given mass of a gas is 0.6 dm³ at a pressure of 101.325 K Pa. Calculate the volume of the gas if its pressure is increased to 142.860 KPa at the same temperature.

Given  initial volume = V1 = 0.6 dm^3

Initial pressure = p1 = 101.325 k pa

Final pressure = p2 = 142.860 k pa

We need to find the final volume v2

So from Boyle’s law at constant temperature we get

      P1v1 = p2v2

     So v2 = p1v1 / p2

      V2 = 101.325 k pa x 0.6 dm^3 / 142.860 k pa

     V2 = 60.795 dm^3 / 142.860

     V2 = 0.425 dm^3

So the volume of the gas is 0.425 dm^3

Explanation:

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