Study acid base indicators and complex ions. Mixing three colored chemical solutions results in another wine colored solution. Adding the fourth chemical of sodium fluoride turns the solution clear.
Creates a fun classroom atmosphere through visually demonstrating chemical reactions
The 'beverages' described in the experiment are NOT safe to consume and are merely designative titles made based on visible characteristics
Includes instructions and safety data sheet
وصف
In this fascinating demonstration, a solution is poured from a beaker into "strawberry soda", "blueberry soda", "red wine", and "water". The three beakers are refilled with the "red wine" then all four beakers are combined to produce "water". The science behind these reactions creates a compelling discussion for the classroom which is broken down beaker by beaker in the included manual. Kit Includes: 1 x 10 ml Potassium Thiocyanate, 1.M Solution 1 x 15 ml Thymolphthalein, 0.04% Solution 1 x 15 ml Phenolphthalein, 0.5% Solution 1 x 5 g Iron (III) Chloride, 6-Hydrate 3 x 25 ml Sodium Fluoride, 1.0M Solution 1 x 10 ml Hydrochloric Acid, 32% 1 x 10 ml Ammonium Hydroxide, 14.8M, 28-30% Solution
For Laboratory Use Only. Not for drug, food or household use. Keep out of reach of children. For more information, refer to the Safety Data Sheet.
