What can you tell about the rate of the two reactions shown in the graph?
A.
They occurred at the same rate.
B.
One reaction started before the other.
C.
They occurred at different rates.
D.
One reaction prevented the other from taking place.
![What can you tell about the rate of the two reactions shown in the graph A They occurred at the same rate B One reaction started before the other C They occurre class=](https://us-static.z-dn.net/files/d30/2f9369ff847cf0721f473bedca53c5db.png)