4/10 Notes – Reversing pH

 

F.         Reversing pH and finding concentration

                        1.         [H3O+] = 10-pH

l      What is the hydronium ion concentration of a solution that has a pH of 1.34?

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                        2.         [OH-] = 10-pOH

l      What is the hydroxide ion concentration of a solution that has a pOH of 5.6?

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                        3.         [H3O+] [OH-] = 1 x 10-14

l      What is the hydroxide ion concentration of a solution that has a hydronium ion concentration of 1.34 x 10-5?

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