Molar Conversions Quiz

This online quiz is intended to give you extra practice in converting between moles and other units, such as grams, number of particles, and liters at STP, as well as two-step conversions.

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

Number of problems:  5
 10
 25
 50
 100!
Problem types:  Convert to moles
 Convert from moles
 Two-step conversions (e.g., grams → moles → particles)
Units to use:  Grams
 Liters (at STP)
 Particles
Compound types:  Acids
 Elements
 Ionic compounds with monatomic ions
 Ionic compounds with polyatomic ions
 Molecular compounds
Display problems as:  List of given and wanted values (easier)
 Word problems (more challenging)
Given values are:  Random (more realistic)
 Simplified (e.g., 50, 100, 150, etc.)
Use chemical formulas or names:  Chemical formulas only
 Chemical names only
 Mix & match
Display quiz as:  Interactive web page (typical)
 Printable web page (for worksheets)