Chemistry: The Molecular Science
Chemistry: The Molecular Science
5th Edition
ISBN: 9781285199047
Author: John W. Moore, Conrad L. Stanitski
Publisher: Cengage Learning
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Concept explainers

Ionic Equilibrium
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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Write the balanced chemical equation for the reaction of the weak acid HCN with water. Include the phase of each species.

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  • Arsenic acid (H3AsO4) is a moderately weak triprotic acid. Write equations showing its stepwise dissociation. Which of the three anions formed in these reactions will be the strongest Brnsted base? Which will be the weakest Brnsted base? Explain your answers.
    The structure of ethylene diamine is illustrated in study question 76. Is this compound a Brnsted acid, a Brnsted base, a Lewis acid or a Lewis base, or some combination of these.
    Write chemical equations for the acid ionizations of each of the following weak acids (express these in terms of H3O+). a HBrO (hypobromous acid) b HClO2? (chlorous acid) c HNO2 (nitrous acid) d HCN (hydrocyanic acid)
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