Chemistry

Students will be amazed when they perform this chemiluminescence experiment. They will prepare two solutions and pour them simultaneously into a flask-producing a beautiful blue glow. An instruction sheet with a short history of chemiluminescence is ...

What is the relationship between the color of a solution and the wavelengths of light passing through it? What does a dark line spectra look like? With this kit, teachers can demonstrate to their students continuous and absorption spectra. It works i...

Sure to be a student favorite! Use ultraviolet radiation from the sun to produce personalized, one-of-a-kind T-shirts! Photosensitive T-shirts are prepared by soaking white T-shirts in a solution containing two iron salts, ferric ammonium citrate and...

Food dyes are everywhere, from food to drink to cosmetics! How much food dye is actually contained in products? In this experiment, determine how much or little of a series of food dyes are added to granular drink mixes to give these drinks their viv...

Add a splash of color to your flame! In this kit, students will observe the characteristic color of light emitted by metallic salts when placed in a flame. By simply dipping a moist wooden splint in the solid metallic salt, then placing the wooden sp...