A friend studies a first-order reaction and obtains the following three graphs for experiments done at two different temperatures.
(a) Which two graphs represent experiments done at the same temperature? What accounts for the difference in these two graphs? In what way are they the same?
(b) Which two graphs represent experiments done with the same starting concentration but at different temperatures? Which graph probably represents the lower temperature? How do you know?

Transcribed Image Text:

3 2 3