Acids, Bases, Salts

  Acids. Bases, Salts WHAT IS AN WHAT IS A WHAT IS A ACID 7 SALT? BASE? Produces H+ ions in water Acid + Base = Salt water Bitter, slippery Corrosive Negative ion + Positive Forms OH- ions in Donales a Hydrogen on ion = Salt Solution/water in a reaction KCI, Mgson, NazP04 accepts a Hydrogen ion pH - 0-6 in a reaction PH 7-14 Lemon Juice Urine Blood Hmmonia 2.2 Orange 3.5 6.0 7.4 11.0 Bleach 12.0 0 y 2 3 4 5 6 8 9 10 11 12 13 14 7 ACIDIC NUETRAL ALKALINE Indicator Acid Neutral Base Acid Rain Colour Colour Colour Phenolphtha. Colourless lein Faint Pink Dark Formed by 2 CO2 + so2 Pink pH of rain drops = can be less than 2. Bromthymd Blue Yellow Green Blue Arteins Acids:- Produces H+ ions in water Arrhenius Bases:- Produces OH ions Litmus - Blue in water Bronsled- Lowry Acid: Donates a Hydro- gen ion ARRHENIUS & Bronsted- Lowry Haids were more modern BRONSTED LOWRY Bronsted lowry Base:- Accepts a Hydrogen ion in a reaction