Free Shipping on Orders over $199
Due to extreme weather, the Flinn Warehouse is not shipping today, 1/23/2026.
We expect to resume normal shipping on Monday, 1/26/2026.
We regret this inconvenience. For more information, please call us at 800-452-1261.
DC95000
Price: FREE
Watch aluminum foil disappear as it is added to a green-blue solution of copper(II) chloride. Observe color changes, production of a gas, formation of solid metallic copper, and a drastic change in temperature. Learn the crucial role of a catalyst as the single-replacement, oxidation–reduction reaction proceeds.
1-800-452-1261
