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Valentine's Day in the Lab

Lab activities, demonstrations, videos and products all for Valentine's Day!

firewatch

Valentines-Day-in-the-Lab_1

Price: FREE

If you like to perform holiday demonstrations, this one’s for you! In this demonstration, a flask containing a clear solution is shaken, turning the solution into a pink valentine solution. Then, by allowing the solution to sit undisturbed, it will fade back to colorless. The cycle can be repeated many times.