A solution having a pH of 6 has a proton concentration of _______
A. 10-6 M
B. 106 M
C. 6 M
D. 0.6 M
Answer:A
A solution having a pH of 6 has a proton concentration of _______
A. 10-6 M B. 106 M C. 6 M D. 0.6 M