Rate Law and Reaction Mechanisms

Question 1: In a first order reaction, the rate is _________ proportional to the concentration of the reactants.

Question 2: In a first order reaction, what are the units for k?

Question 3: A product that is only a steppingstone to the final product is called a…

Question 4: True or False: Reaction mechanisms must be determined experimentally.

Question 5: True or False: The overall reaction order of this reaction is 2. aA + bB  cC + dD