300. mL of a gas are collected over water at 0.0 celsius and 902 mm Hg. What is the volume of the dry gas at 60.0 celsius and 850 mm Hg?WHat will be the temperature in degrees celcius if 0.84 moles of gas at 2.0 atm occupying a volume of 4.2L?YOu have 350mL of a gas at 4.0 celsius. what will be the new volume if the gas is cooled to 22 celsious?How many moles of oxygen will occupy a volume of 2.50 liters at 1.20 atm and 25.o celcius?A sample of carbon dioxide occupies a voulume of 3.50 liters at 125 kPa pressure. what pressure would the gas exert if the volume was decreased to 2.00 liters? i need work pleasenot jsut answers thanks