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Chapter 14 Questions

Chapter 14 Questions. The presence of what ion is necessary to have an acid? A base? H 3 PO 4 , which contains three hydrogen atoms per molecule, is a weak acid, whereas HCl which contains only one hydrogen atom per molecule, is a strong acid. Explain why.

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Chapter 14 Questions

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  1. Chapter 14 Questions The presence of what ion is necessary to have an acid? A base? H3PO4, which contains three hydrogen atoms per molecule, is a weak acid, whereas HCl which contains only one hydrogen atom per molecule, is a strong acid. Explain why. Define and give an equation to illustrate each of the following substances: A conjugate base A conjugate acid 4) Complete the following neutralization reactions. Balance each reaction, and then write the overall ionic and net ionic equation for each. a) HCl (aq) + NaOH (aq) b) HNO3 (aq) + KOH (aq) c) Ca(OH)2 + HNO3 (aq) d) Mg(OH)2 + HCl (aq)

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