How many moles of a gas are in a container with a volume of 155 milliliters at a temperature of 35 degree celcus and a pressure of 1.1 atmoshheres?

Please provide steps to get answer

3 answers

PV=nRT, right? Temps in Kelvins.
I am still confused. If V=155 ml, T=308K, n=?, p= 1.1 atm. How do you get your R.
If pressure is in atm=0.0821atm/mol K if in mm Hg= 62.4 mm Hg/mol K