A sample of ammonia gas at 298 K has a volume of 3.5 L at a pressure of 170.2 kPa, what is the new pressure if the gas is compressed to a volume of 1.35 L at 293 K?

The final pressure of the gas comes out to be 433.85 KPa

Explanation:

Initial volume of gas = V = 3.5 L

Initial pressure of gas =  P = 170.2 KPa

Initial temperature = T = 298 K

Final volume of gas = V' = 1.35 L

Final temperature of gas = T' = 293 K

Assuming the number of moles of gas remains constant.

The final pressure of the gas is obtained by the following equation shown below

Final pressure of gas = 433.85 KPa

5.6⋅10−^19  j

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