A carbon rod takes up 105 mL of space. With a density of 2.26 g/mL, what is the mass of the rod? (Do your best to show as much work as possible
like we did on the Pear Decks - if you don't show work or units you will
lose points!)

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