Which solution has a lower pH? 0.1 M NaOH or 0.1 M NH3? How did you calculate your answer
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Which solution has a lower pH? 0.1 M NaOH or 0.1 M NH3? How did you calculate your answer

[From: ] [author: ] [Date: 11-10-08] [Hit: ]
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pH 0.1 M NaOH =13

pH 0.1 NH3=1

-log[OH]=pOH

pOH+pH=14

pOH=1

pH=14-pOH

pH=13


-log[H+]=pH

-log[0.1]=1

pH=1
1
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