PPT-Acids, Bases, and Salts Acids

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. Acids turn blue litmus to red 2 Acids turn methyl orange to red Bases effect indicators 1 Bases turn red litmus to blue 2 Bases turn methy l orange to yellow 3 Bases turn phenolphthalein to purple Acids neutralize bases producing a salt and water Ba 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. Acids/ BASES. Acids. When dissolved in water, it will . ionize . into positively charged hydronium ions (H. 3. O+) and negatively charged ions of some other element. . Bases. Also . known as an alkali. Different definitions of acids and bases. Acids are proton donors (. Brønsted. Lowry definition). they generate H. 3. O. +. in water (Arrhenius definition). Bases are proton acceptors. they generate OH. 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. ”. 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. Explain the chemical composition of acids and bases, and explain the change of pH in neutralization reactions.. D12. I can differentiate between acids and bases.. Learning Target. When dissolved in water, they ionize (form ions). 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. Jennie L. Borders. Section 19.1 – Acid-Base Theories. Acids have a . sour. taste, change the color of an . indicator. , can be strong or weak . electrolytes. in aqueous solution, and react with . Chapter 19 – Acids, Bases, and Salts Jennie L. Borders Section 19.1 – Acid-Base Theories Acids have a sour taste, change the color of an indicator , can be strong or weak electrolytes in aqueous solution, and react with Different definitions of acids and bases. Acids are proton donors (. Brønsted. Lowry definition). they generate H. 3. O. +. in water (Arrhenius definition). Bases are proton acceptors. they generate OH. . . Clinical Biochemistry Unit, Path. Dept.. College of Medicine, King Saud University. . Objectives. Structure of primary bile acids and salts. Objectives. Relate the process of ionization to the formation of acids and bases. Explain qualities of acids and bases . Compare the acidity of substances, using the pH scale and pH indicators . Use molarity and titration to determine the concentration of an acid . Enterohepatic. Circulation. Prof. Mohammed . Alzoghaibi. zzoghaibi@gmail.com. 0506338400. Chapter : 64; pages: 783-786. Learning Objectives . Liver Digestive Functions. Physiologic Anatomy of Biliary Secretion.