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CHAPTER 15. SECTION. 3. Chemical Compounds. Solutions of Acids and Bases. BEFORE YOU READ. After you read this section, you should be able to answer these questions: • What are strong and weak acids? • What are strong and weak bases? • What happens when an acid reacts with a base? • What is pH? What Is a Strong Acid or Base?
Chapter 15. Acids and Bases. What we will learn: Bronsted acids and bases. Acid-base properties of water. pH - a measure of acidity. Strength of acids and bases. Weak acids (bases) and acid (base) ionization constant. Diprotic and polypropic acids.
Strong acids and bases are considered completely ionized or dissociated in weak aqueous solutions. NaOH( s ) . H 2 O Na. ( aq ) + OH.
Section 15.1: Brønsted-Lowry Acids and Bases According to Brønsted-Lowry, an acid is a proton donor and a base is a proton acceptor. Therefore, in an acid-base reaction, a proton (H+) is transferred from an acid to a base. Example: HCl (aq) + H 2O (l) ' H 3O + (aq) + Cl-(aq) In this reaction: HCl is an acid H 2O is a base H 3O + is the ...
Chapter_15_Acids_and_Bases.pdf - Free download as PDF File (.pdf), Text File (.txt) or read online for free.
Chapter 15 Acids and Bases - Free download as PDF File (.pdf), Text File (.txt) or read online for free. Chemm
Chapter 15. Acid-Base Equilibria. Section 15.1 Solutions of Acids or Bases Containing a Common Ion. Common Ion Effect. Shift in equilibrium position that occurs because of the addition of an ion already involved in the equilibrium reaction. An application of Le Châtelier’s principle. Section 15.1 Solutions of Acids or Bases Containing a Common Ion.
