If 3.62 L of F2 gas is cooled to 32°C where it occupies a volume of 2.48 L at that cooler
temperature, then what was the original temperature, in Kelvins? Don't forget to use
Kelvins and round to ones place (so you don't have to worry about using scientific
notation).

How does a catalyst increase the speed of a reaction? a. the catalyst eliminates the activated complex stage, allowing products to form immediately. b. the catalyst lowers the energy level of the reactants, making it easier for them to react. c. the catalyst makes it easier for the activated complex to form, lowering the activation energy. d. the catalyst raises the energy level of the products, making the reaction finish sooner. reset next