A reaction require 1 mole of a gas at STP. You have 45.0L of a gas at 100kPa and 373K. Which of the following statements is true? Use the formula: PV=nRT where the gas is constant is 8.31 kPa/mol-K

A) You will have an excess of gas and the reaction will occur.

B) You do not have enough gas for the reaction to occur.

C) You cannot tell this given information.

D) You will have too much gas and so the reaction will not occur.