Gas Volume Calculation at 109 kPa and 30.5 degrees C
Calculating Gas Volume
In this calculation, we are given the pressure of the gas, temperature, and number of moles of the gas. We need to determine the volume that will be occupied by 0.756 moles of gas at 109 kPa and 30.5 degrees C.
Formula Used
Answer: It would be 0.026 moles
Explanation: PV=nRT, where P is the pressure of the gas, V is the volume it occupies, n is the number of moles of gas present in the sample, R is the universal gas constant which is equal to 0.0821 atm L/mol K, and T is the absolute temperature of the gas.
What volume will be occupied by 0.756 mole of gas at 109 kPa and 30.5 degrees C? It would be 0.026 moles