Question

Please help with these practice problems.

A gas has a pressure of 28.01 kPa at a temperature of 247 K. What will the temperature be if the pressure is increased to 35.4 kPa?

At 218°C, a gas has a volume of 89 L. If the temperature increases to 230°C, what will the final volume be?

73.2 L of He gas have a pressure of 1.89 atm. If the pressure is increased to 2.02 atm, what will the volume be?

What will happen to the volume of a gas when 33.28 L of gas is heated from 37°C to 192°C?

A gas is put into a 4.3 L cylinder under 2.07 atm at -55°C. The gas is compressed to 1.09 L while heated to 388°C. What is the final pressure of the gas?

2.98 L of helium at 18°C has a pressure of 2.01 atm. What will the temperature be if the pressure increases to 2.75 atm while the volume drops to 1.03 L?

8.10 L of nitrogen has at 302 K has a pressure of 1.92 atm. If the pressure changes to 2.53 atm and the temperature cools to 138 K, what will the new volume be?

3.109 L of gas at 22 degrees Celcius is heated to 109 degrees Celcius. While the pressure is held at 1928 mm Hg, what will the new volume of gas be?

At 182°C, a gas has a pressure of 1.29 atm and a volume of 73.8 L. If the pressure increases to 1.34 atm and the temperature decreases to 165°C, what will the volume of the gas be?

12.43 L of He gas have a pressure of 85.0 mm Hg. If the temperature is held constant, what will the volume be if the pressure decreases to 73.5 mm Hg?