A sample of CO2 occupies a volume of 9.30 liters at 105.5 kPa. What pressure in kPa would the gas exert if the volume was decreased to 2.96 L?

Asample of aluminum foil contains 8.60 × 1023 atoms. what is the mass of the foil?

Which process describes vaporization that takes place below the surface of a liquid? condensation melting boiling evaporation

What would be the original temperature of a gas that has a volume of 2.0 l and a pressure of 2.0 atm and an unknown temperature that the volume increased to 3.5 l in its pressure decreased to 1.0 atm if the final temperature is measured to be 11°c