5.0 g of nitrogen gas at 20 degrees Celsius and an initial pressure of 2.8 atm undergo a constant-pressure expansion until the volume has tripled. How much heat is transferred from the gas as its pressure decreases?

A cylinder with a movable piston holds 2.95 mol of argon at a constant temperature of 235 K. As the gas is compressed isothermally. its pressure increases from 101 kPa to 121 kPa. Find (a) the final volume of the gas,

A tank contains one mole of nitrogen gas at a pressure of 5.20 atm and a temperature of 24.5°C. The tank (which has a fixed volume) is heated until the pressure inside triples. What is the final temperature of the gas?  °C (b)A cylinder with a moveable piston contains one mole of nitrogen, again at a pressure of 5.20 atm and a temperature of 24.5°C. Now, the cylinder is heated so that both the pressure inside and the volume of the cylinder double. What is the final temperature of the gas?  °C

A gas in a cylinder expands from a volume of 0.110 m³ to 0.320 m³. Heat flows into the gas just rapidly enough to keep the pressure constant at 1.65 × 105 Pa during the expansion. The total heat added is 1.15× 105 J. (a) Find the work done by the gas.

Three moles of an ideal monatomic gas are at a temperature of 383 K. Then 2892 J of heat is added to the gas, and 714 J of work is done on it. What is the final temperature of the gas?

An ideal gas is brought through an isothermal compression process. The 3.00 mol of gas goes from an initial volume of 201.1×10−6 m3 to a final volume of 112.4×10−6 m3. If 8560 J is released by the gas during this process, what are the temperature ? and the final pressure ?? of the gas?

A sample of 5.25 kilograms of water at 6.00°C is placed in the freezer. Assuming all energy removed from the freezer is removed from the water, how long does the 1/5 horsepower (HP) motor (1 HP = 746 Watts) have to run to cool all of the liquid to ice at 0.00°C? The freezer has a COP of 5.00.

Three moles of an ideal monatomic gas are at a temperature of 381 K. Then 2959 J of heat is added to the gas, and 651 J of work is done on it. What is the final temperature of the gas? Number Units the tolerance is +/-2%

A cylinder containing an ideal gas a volume of 2.6 m^3 and a pressure of 1.5 x 10^5 Pa at a temp of 300 K. The cylinder is placed against a metal block that is maintained at 900 K and the gas expands as the pressure remains constant until the temperature of the gas reaches 900 K. The change in internal energy of the gas is +6.0 x 10^5 J. how much heat did the gas absorb?

An ideal gas is heated at a constant pressure of 1.80 x 10 Pa from a temperature of -73.0°C to a temperature of +27.0°C. The initial volume of the gas is 0.100 m³. The heat energy supplied to the gas in this process is 40.0 kJ. What is the increase in internal energy of the gas? -8.95:kJ