What is the pH of a solution with a hydroxyl ion [OH-] concentration of 10-12 M?
A) pH 2
B) pH 4
C) pH 10
D) pH 12
E) pH 14
Answer: A) pH 2
What is the pH of a solution with a hydroxyl ion [OH-] concentration of 10-12 M?
A) pH 2
B) pH 4
C) pH 10
D) pH 12
E) pH 14
Answer: A) pH 2