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Acids & Bases GQ 15-1 to 15-3. Read pp.529-556, do all Key Terms and answer the following questions Define an “Arrhenius” acid and base. What ion is characteristic of aqueous solutions of all acids and bases?(check 15-2)
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Acids & BasesGQ 15-1 to 15-3 • Read pp.529-556, do all Key Terms and answer the following questions • Define an “Arrhenius” acid and base. • What ion is characteristic of aqueous solutions of all acids and bases?(check 15-2) • What is the difference between a strong acid and a weak acid? Give 3 examples of each. • List three characteristics of an acid solution. • Write the equation for the reaction of the strong acid, HBr, with water.
GQ 15-1-15-3 6. Give two properties of a base. • What is the difference between a strong base and a weak base? Give 5 examples of each. • Give an example of a conjugate acid-base pair. • What does it mean if water self-ionizes? • What is the value of Kw?
GQ 15-1 to 15-3 con’t 11. Give the equation for calculating pH from the [H3O+] . • Give 5 examples of indicators. • What are the products of a neutralization reaction? • Define amphoteric. Give an example of an amphoteric substance. **HINT: if you have forgotten how to name acids, review the rules from the nomenclature unit.