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Science chemistry education learning chemistry class classroom laboratory lab equipment demonstration chemicals supplies kits science experiments chemistry lab equipment demonstration kits flame test photons chemical flame test spectrophotometers chemicals school supplies flinn scientific experiments lab videos classroom education chemistry science demonstrations experiments activities high school science junior high middle school science chemistry classroom activitiy experiment.
Science chemistry education learning chemistry class classroom laboratory lab equipment demonstration chemicals supplies kits science experiments chemistry lab equipment demonstration kits flame test photons chemical flame test spectrophotometers chemicals school supplies flinn scientific experiments lab videos classroom education chemistry science demonstrations experiments activities high school science junior high middle school science chemistry classroom activitiy experiment.
These demonstrations and more are all described in this must-have book for any chemistry teacher. Compiled over several years by a chemistry instructor who believes that part of teaching excellence in science is bringing concepts to life in classroom demonstrations that students can see, hear, feel, and remember.
Bangs, Flashes, and Explosions
An instantly-downloadable book that contains over 180 thrilling and dynamic chemistry demonstrations and activities.
Science chemistry education learning chemistry class classroom laboratory lab equipment demonstration chemicals supplies kits science experiments chemistry lab equipment demonstration kits flame test photons chemical flame test spectrophotometers chemicals school supplies flinn scientific experiments lab videos classroom education chemistry science demonstrations experiments activities high school science junior high middle school science chemistry classroom activitiy experiment.
The classic dehydration of glucose reaction. Sulfuric acid is mixed into a beaker filled with table sugar. After a few moments, the mixture turns yellow, then brown, then black. A carbon "snake" is then expelled out of the beaker, amid steam and smoke.
The classic feather-initiated explosion of nitrogen triiodide. When iodine crystals are treated with concentrated ammonium hydroxide, nitrogen triiodide is formed. When the compound dries on a piece of filter paper, it becomes a contact explosive. Simply touching with a feather or tissue will detonate the material.
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