Acids, Bases and Salts (Singapore N(A)-Level Science Chemistry 5107): acids as sources of hydrogen ions, the pH scale and indicators, the three reactions of acids, and choosing the right method to prepare a pure salt

A Singapore N(A)-Level Science Chemistry (SEAB 5107) overview of Acids, Bases and Salts. Acids as sources of hydrogen ions and bases that accept them, the pH scale and indicators, the three characteristic reactions of acids, and how to choose between the acid-plus-excess-solid method and precipitation to prepare a pure salt, with links to every dot point.