How is the concentration of hydroxide ions (OH–) affected when excess base is dissolved in a solution of sodium hydroxide?
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Explanation:
When an excess base is dissolved in a solution of sodium hydroxide. Sodium hydroxide dissociates into OH- ions and when the number of OH- increases then concentration also increases because concentration is the number of OH- ions present per unit volume
Answered by
3
Answer:
When an excess base is dissolved in a solution of sodium hydroxide. Sodium hydroxide dissociates into OH- ions and when the number of OH- increases then concentration also increases because concentration is the number of OH- ions present per unit volume
Explanation:
The concentration of hydroxide ions increases as bases dissolve in water. With the increase in the concentration on OH- ions, the pH also increases, thus, strengthening the basic nature of the solution
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