Available at Ward's Natural Science: wardsci.com The ScholAR Teacher Demonstration is the perfect supplement to your chemistry lectures. This kit • Comes with enough chemicals to perform each demonstration five to seven times. • Can be performed in just 10--30 minutes. • Requires only basic labware that you provide. Gently swirl a flask containing a yellow solution to change the solution to red. If you shake the flask, the solution will turn green. Let the solution sit and it returns to yellow. Includes materials for seven demonstrations.
