2013-04-15

[public] 1.80M views, 20.8K likes, 529 dislikes audio only

CrashCourse

A lot of ionic compounds dissolve in water, dissociating into individual ions. But when two ions find each other and form an insoluble compound, they suddenly fall out of the solution in what's called a precipitation reaction. In this episode of Crash Course Chemistry, we learn about precipitation, precipitates, anions, cations, and how to describe and discuss ionic reactions.

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Table of Contents

Precipitate Reactions 0:34

Determining Precipitates 1:35

Writing Precipitate Reactions 6:31

Calculating Molar Mass Equation 8:52

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