PDF-Chemistry 12 Notes Unit 4—Acids, Bases & Salts Chemistry 12 Note

Demo of Hydrolysis AlCl 3 CaCl 2 Na 2 3 etc Hydrolysis Reaction between a salt ion or ions in a salt and water to produce an acidic or basic solution Net ionic equations for hy. rev. 02/13/15 Species Cross-Reactivity Key:H—humanM—mouseR—ratHm—hamsterMk—monkeyMi—minkC—chickenDm—D. melanogasterX—XenopusZ—zebrashB—bovineDg& Chemistry . Acids and Bases. Properties and pH. Chemical Warfare!. What is an Acid?. 3 Major Definitions: Arrhenius, Bronsted-Lowry, and Lewis.. Arrhenius and Bronsted-Lowry say an acid is:. A proton donor. 1. What are . acids. and how do they taste like?. What . acids. or . acidic . solutions. do you know?. What are . acids. and how do they taste like?. Taste: . sour, tart, tangy. What are . bases. Some Important Acids. (All acids have H atoms). Properties of Acids. Sour Taste. Reacts with Metals (Produce Hydrogen Gas). Reacts with Carbonates (Produce CO2). Turn Litmus Paper Red. Natural Indicators. Chapter 8.1. Objectives. Describe the ionization of strong acids in water and the dissociation of strong bases in water.. Distinguish between solutions of weak acids or bases and solutions of strong acids or bases.. AP Chemistry, Mr. Guerrero. Acids. :. Sour taste. Turn litmus . red. Electrolytes- form ions in water. Corrosive-cause chemical burns to skin. React w/ metals to produce salt and H. 2. gas. . HX M . Definition: . An acid is a substance that produces H. . ions in solution. Properties of acids. Tastes sour. Corrosive: . eats . away at other materials. Causes burns and tissue . damage. Able to conduct electricity. Taste. Acids taste sour. Foods. citrus fruits . yogurt and sour milk. carbonated beverages. vinegar. Acid. citric acid. lactic acid. carbonic acid. acetic acid. Bases taste bitter. Like soap. Touch. Definitions of acids and bases;. Bronsted’s conjugate acid-base pairs concept;. Determination of [H. 3. O. . ], [OH. -. ], and pH for strong acids and strong bases;. Determination of [H. 3. O. . ], [OH. MEASUREMENT. REACTIONS. The sour and spicy tastes are properties of acidic substances. The bitter taste is a . property of basic . substances. ACIDS & BASES. INTRODUCTION. Your own body produces acids and strong bases. ”. Properties of Acids. They taste . sour. (don’t try this at home).. They can . conduct electricity. .. Can be strong or weak electrolytes in aqueous solution. React with metals. to form H. 2. 1. Properties of Acids (w/ an example of an acid) [green, no dot]. Properties of . Bases (. (w/ an example of . a base) [green, w/dot]. Similarities between Acid & Bases [yellow]. Types of Acids (Monoprotic, diprotic, Triprotic) w/ example of each [red]. A special solution. Acids and bases are ALWAYS in a water solution.. Your body has water in it so they are always dangerous to living things.. Bases are just as dangerous as acids.. In low . concentrations. Enterohepatic. Circulation. Prof. Mohammed . Alzoghaibi. zzoghaibi@gmail.com. 0506338400. Chapter : 64; pages: 783-786. Learning Objectives . Liver Digestive Functions. Physiologic Anatomy of Biliary Secretion.