At a pressure of 405 kpa, the volume of a gas is 6.00 cm3 . assuming the temperature remains constant, at what pressure will the new volume be 4.00 cm3?

11. phosphorus-32 is radioactive and has a half life of 14 days. how much of a 124 mg sample of phosphorus-32 is present after 56 days? a) 7.75 mg b) 15.5 mg c) 31.0 mg d) 62.0 mg