6
QuizMultiple Choice
pH
Question 6 • CR SS Chemistry S2 2018/19 2026
The pH of a solution decreases by 2.0. How does the hydronium ion concentration of the solution change?
Answer
A
increases to 2 times the original concentrationB
increases to 100 times the original concentrationC
decreases to of the original concentration
D
decreases to of the original concentration