Nitrogen - Periodic Table of Videos
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The team at periodicvideos has created a TED-Ed Lesson for every element of the periodic table. This one is about number 7 on the periodic table: nitrogen. It's the most abundant element in Earth's atmosphere.
WatchThink 4 Multiple Choice &
1 Open Answer Questions Dig Deeper Learn More Discuss 1 Guided Discussion &
1 Open Discussion …And Finally
1 Open Answer Questions Dig Deeper Learn More Discuss 1 Guided Discussion &
1 Open Discussion …And Finally
Ammonia is one of the most widely produced chemicals in the world. It is used as fertilizer and in our homes, we can use a solution of ammonia in water to clean glass and other surfaces. This is probably why we are familiar with its characteristic pungent smell.
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