Sara Johnson
New member
The acid dissociation constants, or Ka values, of five weak acid solutions are shown below. If each of the acids has a concentration of 1 M, which solution will have the lowest pH?
a. Acid 1, Ka = 7.58 x 10-12
b. Acid 2, Ka = 6.17 x 10-5
c. Acid 3, Ka = 2.29 x 10-6
d. Acid 4, Ka = 5.37 x 10-2
e. Acid 5, Ka = 1.66 x 10-10
a. Acid 1, Ka = 7.58 x 10-12
b. Acid 2, Ka = 6.17 x 10-5
c. Acid 3, Ka = 2.29 x 10-6
d. Acid 4, Ka = 5.37 x 10-2
e. Acid 5, Ka = 1.66 x 10-10