What's a polyatomic ion?

توضیحات:

To see all my Chemistry videos, check out http://socratic.org/chemistry We'll learn what polyatomic ions are. Polyatomic ions are created when a number of at...

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chemistry, physics, ap, ib, mcat, sat, oat, dat, khan, academy, lesson, tutorial, explanation, polyatomic, ion, anion, cation

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