Hold down the T key for 3 seconds to activate the audio accessibility mode, at which point you can click the K key to pause and resume audio. Useful for the Check Your Understanding and See Answers.
Reference Tables and Other Information
Solubility Rules
Here is a handy collection of solubility rules for predicting whether or not an ionic compound will or will not dissolve in water. Learn more.
Download: Solubility Rules
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