12th Edition

ISBN: 9780078021510

Author: Raymond Chang Dr., Kenneth Goldsby Professor

Publisher: McGraw-Hill Education

Concept explainers

Chemical equilibrium and ionic equilibrium are two major concepts in chemistry. Ionic equilibrium deals with the equilibrium involved in an ionization process while chemical equilibrium deals with the equilibrium during a chemical change. Ionic equilibri…

Arrhenius Acid

Arrhenius acid act as a good electrolyte as it dissociates to its respective ions in the aqueous solutions. Keeping it similar to the general acid properties, Arrhenius acid also neutralizes bases and turns litmus paper into red.

Bronsted Lowry Base In Inorganic Chemistry

Bronsted-Lowry base in inorganic chemistry is any chemical substance that can accept a proton from the other chemical substance it is reacting with.

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Textbook Question

Chapter 16, Problem 16.124QP

When lemon juice is squirted into tea, the color becomes lighter. In part, the color change is due to dilution, but the main reason for the change is an acid-base reaction. What is the reaction? (Hint: Tea contains “polyphenols” which are weak acids and lemon juice contains citric acid.)

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Chapter 16, Problem 16.123QP

Chapter 16, Problem 16.125QP

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Chapter 16 Solutions

Chemistry

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When lemon juice is squirted into tea, the color becomes lighter. In part, the color change is due to dilution, but the main reason for the change is an acid-base reaction. What is the reaction? ( Hint: Tea contains “polyphenols” which are weak acids and lemon juice contains citric acid.)

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Chapter 16 Solutions