How many moles of a gas do you have if it is under 800.mmHg of pressure in a 500.mL flask at a temperature of 32 degrees fahrenheit?
Use PV = nRT an solve for n.
P must be in atm, T in kelvin (first convert to C, then K = 273+C), V is in L.
P must be in atm, T in kelvin (first convert to C, then K = 273+C), V is in L.