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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.
When magnesium powder and silver nitrate are mixed, a moisture-sensitive flash powder is produced. Touching the mixture with a glass stir rod dipped in water produces an instantaneous, blinding flash as the magnesium metal combusts in an exothermic RedOx reaction.
Ammonium Dichromate volcano. When ammonium dichromate is ignited in an evaporating dish, the resulting "volcano" is reminiscent of Mona Loa eruptions. The green powder can then be heated and sprinkled into a flask containing ammonium hydroxide. The powder glows as it catalyzes the decomposition of the strong base.
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