Homework answers / question archive / Carbonated cola is more acidic than coffee or even orange juice because cola contains phosphoric acid

Carbonated cola is more acidic than coffee or even orange juice because cola contains phosphoric acid

Chemistry

Share With

Carbonated cola is more acidic than coffee or even orange juice because cola contains phosphoric acid.
What is the molar concentration of {H_3O^+} in a cola that has a pH of 4.240?
Express your answer with the appropriate units.
[H_3O^+] =