What volume in L. (liters) will 50,0 g of nitrogen gas occupy at 2.0 atm of pressure and 65 °C? A 4.8L
B. 9.5 L
C. 25 L
D. 50. L

Which best describes the activation energy of a chemical reaction? a. the combined energy of all the reactants b. the amount of energy required for a reaction to occur c. the difference in energy between products and reactants d. the potential energy stored in the bonds of reactants and products