Percent Error & Percent Yield Quiz

This online quiz is intended to give you extra practice in percent error and percent yield calculations with descriptions of a variety of chemical reactions.

Select your preferences below and click 'Start' to give it a try!

Number of problems:	1  5  10  25
Problem types:	Percent error  Percent yield
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
Display quiz as:	Interactive web page (typical)  Printable web page (for worksheets)      •  Display quiz instructions (if applicable)      •  Add "Name:" line at top      •  Add custom title at top:   Presentation (full screen for class)