INAL EXAM REVIEW D Review 103 (1) pdf C Secure https/ blemiD 87067903 odule 11-A

Question

INAL EXAM REVIEW D Review 103 (1) pdf C Secure https/ blemiD 87067903 odule 11-Acits and Bases Problem 10.65 Problem 10.65 pH 5 Express your answers using one significant figure separated by a comma What are the H,0 and OH concentrations of solutions that have the following pH values? Submit Part B pH 13 tExpress your answers using one significant figure separated by a comma. H,O'].TOH Submit My Answers Stlee Sle Part C pH o Express your answers using one significant figure separated by a comm My Answeos Give Up

Explanation / Answer

[H+] =10^-pH

[OH-] = 10^-(14-ph)

a)[H+]=10^-6=0.000001 M

[OH-]=10^-(14-6)= 0.00000001M

b) [H+] =10^-13=1.00*10^-12M

[OH-]=10^-(14-13) =0.1 M

c) [H+] =10^-0=1.0M

[OH-]=10^-(14-0) =1.0*10^-13 M

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