AP 13Lechatelier rainbow, Includes: 3 X 30ml Bromothymol Blue 0.04% 3 X 15ml Hydrochloric Acid 0.1N 3 X 15ml Sodium Hydroxide 0.1N Thiocyanate 0.1M 3 X 15ml Ferric Nitrate 0.2M Fe(No)3 3 X 10g Potassium Thiocyanate 3 X 10g Iron(III)Chloride 3 X 10g
Acids and bases, Students will learn about acids and bases through a class discussion and then test a dilute acid and dilute base with neutral litmus paper to learn how the paper indicates something is acidic or basic.
Kit, Determination of the Properties of Buffer Solutions, Includes:1x30 g Sodium Acetate, trihydrate, 2x25 g Ammonium Chloride, 1x30 g Sodium Bicarbonate, 4x25 g NaCl, to make 800ml of 0.5M Solution, to make 800ml of 0.5M Solution, 1x15 ml Sodium Hydroxide
AP 7green chemistry and purification, Kit Includes: 300g 85% Sodium Bicarbonate/ 15% Sodium Carbonate Mixture, contains enough materials for 15groups of students as well as a Teachersguide and Student Studyguide Copymasters
AP 1 Concentration and transmitted Light, Kit Includes: 10ml Food Dye Blue 1, 0.5% 8 Test Tubes, 4graduated Cylinders, contains enough materials for 15groups of students as well as a Teachersguide and Student Studyguide Copymasters
Acids and Bases Kit, 0.01M will be standardized with a solid acid, potassium hydrogen phthalate, to determine the exact molarity of the base, Include Hydrochloric acid, 1.0M, Sodium hydroxide, 6.0M, Potassium hydrogen phthalate, Phenolphthalein, 1.0%