Calculate each of the following quantities for an ideal gas?

a) the volume of the gas in liters if 1.57 moles has a pressure of 0.86 atm at a temperature of -12 degrees celsius. b) the absolute temperature of the gas at white 6.79 X 10^-2 mol occupies 164 mL at 693 torr. c) the pressure, atm, if 8.25 X 10^-2 mol...

R = 0.25kj/kg K Cv = 1.75 kj/kg K Determine Cp? Calculate delta U and delta H for an isothermal compression process that requires 200kj work? Stuck, hopefully you have your property tables book, but need help on this. Thanks

Which of the following quantities is NOT required to calculate the amount of heat energy required to heat water from 25 degrees C to 55 degrees C? a) the final temperature b) the specific heat of water c) the mass of the water sample d) the initial temperature...

]Which of the following best describes the changes involved in a fusion reaction? The nucleus of an atom splits into fragments, releasing a large amount of energy. The nucleus of an atom splits into fragments, absorbing a large amount of energy. The...

a) The pressure decreased from 4 atm to 1520 mm Hg, while the temperature is decreased from 250°C to 212°F. b) The pressure is increased from 450 torr to 2280 mm Hg, while the temperature is increased from 212°F to 150°C.

1) final temp of the gas given: Cv = 12.5 jK−1 mol−1

For gases at STP, one mole occupies a volume of 22.4 L. What volume will the following quantities of gas occupy at STP? 1. 13.9 moles of CO2 2. 1.45moles of O2 ...show more

A: 8.2mol C2H6 B: 0.230mol CO C: 0.480mol CO2 D: 24.1mol N2O How do you calculate these I am lost on the proper method?