Acid-Base Equilibrium Quiz

This online quiz is intended to give you extra practice in calculations involving weak acids and bases, including K_a/K_b, pH, and ion and solution concentrations. This quiz aligns with the following NGSS standard(s): HS-PS1-6

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Number of problems:	1  5  10  25  50
Type of questions:	Calculate weak acid concentration, Ka or pH  Calculate weak base concentration, Kb or pH  Calculate percent ionization, ion or solution concentration, or pH
Display problems as:	List of givens and wanted (easier)  Word problems (more challenging)
Question format:	Fill-in-the-blank  Multiple choice
Given values are:	Random (more realistic)  Simplified (e.g., 50, 100, 150, etc.)
Show solutions:	Display solution setups after quiz has been taken
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