Increasing the concentration of the reactants increases the rate of a reaction because:

A. the higher the concentration, the faster the molecules move.
B. the activation energy is lower.
C. it increases the probability of a properly oriented collision.
D. the higher the concentration, the slower the molecules move.

Answer: C

Health Professions

You might also like to view...

Patients are required to fast for ________ hours for a glucose tolerance, cholesterol, or lipid level test

a. 8 to 10 b. 10 to 12 c. 12 to 14 d. 14 to 16

Health Professions

Thirty AMI patients who smoked were counseled against smoking; two were not. What is the ratio of AMI smokers who were counseled to those who were not?

What will be an ideal response?

Health Professions