a: ph scale ~
b: a seesaw
What:
"The pH scale is like a seesaw. Anything on the left is going to have more H+ than OH-. That means it will be more acidic. The pH scale reflects this in smaller numbers. So greater [H+] is identified with a smaller number."
Useful?
Writer: Not Stated
LCC:
Where:
Date: Mar 20 2016 7:29 PM
# 9634 Critique Analogy