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Not Right For WatchKnowLearn
Ages: 15 - 18
Intro to Chemistry: 2.7: Naming Ionic--Binary Compounds (2/2)
From YouTube, produced by Learning4Mastery
Join award winning teachers Jonathan Bergmann and Aaron Sams as they interactively teach Chemistry: 2.7: Naming Ionic--Binary Compounds.  Formula writing rules are explained in this lesson.  The rules are write the cation alone with its charge, write... [more]
January 14, 2012 at 12:00 PM
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Not Right For WatchKnowLearn
Ages: 6 - 18
Why Are Bubbles Round?
From YouTube, produced by ScienceNation
Two squares explain why bubbles are round! (01:54)
April 4, 2014 at 04:42 PM
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Not Right For WatchKnowLearn
Ages: 8 - 14
Elements and Compounds - by StudyJams
From scholastic.com, produced by Scholastic
An element is as simple as it gets: substances that cannot be broken down into simpler substances.  When elements get together and mix chemically, they make compounds.  Water and salt are examples of compounds.  Learn more about elements and compound... [more]
Found by begamatt in Compounds
May 22, 2011 at 08:26 PM
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Not Right For WatchKnowLearn
Ages: 12 - 18
Water and Solutions -- for Dirty Laundry: Crash Course Chemistry #7
From YouTube, produced by crashcourse
Dihydrogen monoxide (better know as water) is the key to nearly everything. It falls from the sky, makes up 60% of our bodies, and just about every chemical process related to life takes place with it or in it. Without it, none of the chemical reacti... [more]
March 27, 2013 at 06:06 PM
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