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Innovating Science™ AP Chemistry Kits: Determination of the Actual Percentage of Hydrogen Peroxide
Students can determine the actual concentration of Hydrogen Peroxide in the bottle by titration and determine if it is lower than the value on the label.
Supplier: Innovating Science™ IS8108
Alert:
WARNING: This product can expose you to chemicals including Strong Inorganic Acid Mists containing Sulfuric Acid, which are known to the State of California to cause cancer.
Includes:
Iron Ammonium Sulfate 0.1M Part A (2 x 500mL), Potassium Permanganate 0.02M Part B (2 x 500mL), Sulfuric Acid 6M Part C (2 x 500mL), Hydrogen Peroxide 3% Part D (250mL), Hydrogen Peroxide 6% Part E (250mL), Deionized Water Part F (500mL), Teacher's guide, Student study guide copymasters
Requires : Water (distilled or deionized), beaker (100mL), buret clamp, graduated cylinder (250mL), pipet bulb, wash bottle, 0.001g precision balance, buret (50mL), Erlenmeyer flasks (250mL), graduated cylinders (10mL), support stand, volumetric flask (1000mL)
Description
Hydrogen Peroxide degrades over time, and students will be able to determine how much it degrades.
- Meets Big Idea 3, Investigation 8, Primary Learning Objective 3.9
- Contains materials for 15 groups of students
Specifications
Meets big idea 3, investigation 8, primary learning objective 3.9 | |
White | |
13 to 20 | |
1000ml 0.1m iron ammonium sulfate, 1000ml 0.02m potassium permanganate, 1000ml 6m sulfuric acid, 250ml 3% hydrogen peroxide, 250ml 6% hydrogen peroxide, 500ml deionized water, teacher's guide and student study guide copymasters | |
10 x 10 x 10 in. |
Determination of the Actual Percentage of Hydrogen Peroxide Chemistry Kit | |
7 to 14 | |
To determine the actual concentration of hydrogen peroxide in the bottle by titration | |
1 | |
15 Lab Groups |
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