Balancing, Identifying & Predicting Chemical Equations Quiz

Dark mode 

This online quiz is intended to give you extra practice in balancing, identifying and predicting a random selection of over 150 chemical equations. This quiz aligns with the following NGSS standard(s): HS-PS1-2, HS-PS1-7

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

Number of problems:



Quiz type:


Reaction types to include:






Equation difficulty:


Question format:

Display equations with:


Physical state:
Coefficient entry:

Display quiz as:

Get ready!