A small amount of sodium hydroxide is added to water. When the chemicalreaction reaches equilibrium, the pH is 12. Which statement and conclusionabout sodium hydroxide is correct? *The negative log of the concentration of OH- ions is 12. Sodium hydroxide is a stronbase.The negative log of the concentration of OH- ions is 2. Sodium hydroxide is a strongbase.The negative log of the concentration of OH- ions is 12. Sodium hydroxide is a strongacid.The negative log of the concentration of OH- ions is 2. Sodium hydroxide is a strongacid.to searchhp

pH + pOH = 14 So, pOH = 14 - pH

Answered: A small amount of sodium hydroxide is…

A small amount of sodium hydroxide is added to water. When the chemical reaction reaches equilibrium, the pH is 12. Which statement and conclusion about sodium hydroxide is correct?

Chemistry & Chemical Reactivity

10th Edition

ISBN:9781337399074

Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Publisher:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Chapter16: Principles Of Chemical Reactivity: The Chemistry Of Acids And Bases

Section: Chapter Questions

Problem 127SCQ

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Question

A small amount of sodium hydroxide is added to water. When the chemical
reaction reaches equilibrium, the pH is 12. Which statement and conclusion
about sodium hydroxide is correct? *
The negative log of the concentration of OH- ions is 12. Sodium hydroxide is a stron
base.
The negative log of the concentration of OH- ions is 2. Sodium hydroxide is a strong
base.
The negative log of the concentration of OH- ions is 12. Sodium hydroxide is a strong
acid.
The negative log of the concentration of OH- ions is 2. Sodium hydroxide is a strong
acid.
to search
hp

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