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Introduction to the pH Scale and Measurement—Super Value Kit

By: The Flinn Staff

Item #: AP7637

Price: $66.15

In Stock.

The Introduction to the pH Scale and Measurement Super Value Chemistry Laboratory Kit provides students with an understanding of pH. Six tests are performed and recorded while students learn of the effects of acids and bases on indicators.

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This item can only be shipped to schools, museums and science centers

Product Details

Swimming pools, lakes and our bodies all require specific pH levels! Your students will gain a clear understanding of pH and indicators with this introductory kit. All of the solutions are in ready-to-use dropper bottles! Students explore dramatic color changes when they test and record observations for six indicators in acidic and basic environments. In addition to analyzing colors and indicators, students also compare strengths of acids and bases. Includes reproducible student handouts, detailed background information and Teacher Notes with sample data and answers to questions. Save time and prep with this easy-to-use kit!

Super Value Kit is complete for 5 classes of 30 students working in pairs.

Specifications

Materials Included in Kit: 
Acetic acid solution, 0.1 M, 35 mL, 2
Ammonium hydroxide, 0.1 M, 25 mL, 2
Bromthymol blue solution, 0.04%, 25 mL, 2
Hydrochloric acid solution, 0.1 M, 25 mL, 2
Phenol red solution, 0.02%, 20 mL, 2
Phenolphthalein solution, 0.5%, 30 mL, 2
Sodium hydroxide solution, 0.1 M, 30 mL, 2
Universal indicator solution, 30 mL, 2
Color chart, pH, 3½" x 2¾", 8
Hydrion® 1-12 pH test strips, vial of 100, 2
Litmus neutral test paper, vial, 2
Spot plate, polystyrene, 15-well, 15