The pH scale for acidity is defined by pH = – log10 [H+] where [H*]is the concentration of - hydrogen ions measured in moles per liter (M). A solution has a pH of 12.4. Calculate the concentration of hydrogen ions in moles per liter (M). The concentration of hydrogen ions is moles per liter.

Chemistry: Principles and Reactions
8th Edition
ISBN:9781305079373
Author:William L. Masterton, Cecile N. Hurley
Publisher:William L. Masterton, Cecile N. Hurley
Chapter13: Acids And Bases
Section: Chapter Questions
Problem 90QAP: A student prepares 455 mL of a KOH solution, but neglects to write down the mass of KOH added. His...
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The pH scale for acidity is defined by
pH :
- log10 H+ where H+ is the concentration of
hydrogen ions measured in moles per liter (M).
A solution has a pH of 12.4.
Calculate the concentration of hydrogen ions in moles per
liter (M).
The concentration of hydrogen ions is
moles per liter.
Transcribed Image Text:The pH scale for acidity is defined by pH : - log10 H+ where H+ is the concentration of hydrogen ions measured in moles per liter (M). A solution has a pH of 12.4. Calculate the concentration of hydrogen ions in moles per liter (M). The concentration of hydrogen ions is moles per liter.
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