If a 3.36 moles of an ideal gas occupies 150 mL tank at a temperature of -5 degrees Celsius, what is the pressure inside the tank? Answer options are 9.9 atm, 0.53 atm, 528 atm or 1 atm

Which action would reduce the activation energy of a chemical reaction? a. adding a catalyst to the reaction b. adding more reactants to the reaction vessel c. lowering the potential energy of the products d. lowering the potential energy of the reactants e. raising the temperature of the reaction