Innovating Science™ Small Group Learning: Oxidation-Reduction Reactions

Description

Three experiments will be run where a compound, which is colorless in solution when reduced, is converted to a deeply colored solution when oxidized.

The term oxidation can mean the chemical combination of a substance with oxygen and reduction can be the removal of oxygen from a compound. When oxygen reacts with any other element (except fluorine) it acquires electrons from that element. The element that donated the electrons is said to be reduced.

• The complete balanced reactions for each step should be written showing the transfer of electrons during oxidation and reduction.
• Kit contains enough material for 5 groups
• Teacher's Manual and Student Study Guide copymasters are included

Specifications

• Certifications/Compliance: Next Gen Aligned
• Color: White
• Grade: 7 to 14
• Age: 13 to 20
• For Use With (Application): AP Chemistry
• Includes: 4 g Ferrous Ammonium Sulfate; 30 mL Sulfuric Acid, 6.0M; 60 mL Potassium Thiocyanate, 1.0M; 10 mL Potassium Permanganate, 2%; 10 mL Hydrogen Peroxide, 3%; 100 mL Stannous Chloride, 0.1M; 5 mL Methylene Blue, 1%; 250 mL Potassium Hydroxide, 1.0M; 50 g Dextrose
• Material: Cardboard Box Kit
• Quantity: 1
• Dimensions (L x W x H): 9 x 6 x 4 in.
• Class Size: 5 Lab Groups
• Product Type: Chemistry Kit

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.