Coming Soon
Courses under development
Products
-
College Chemistry
CourseOur Chemistry Lessons playlist gives you practical help for the topics that chemistry students often struggle with. Each video has multiple example problems worked out in full.
Free
-
Human Evolution
CourseThis course will take you on an awe-inspiring journey, spanning billions of years, from the origins of life on Earth to the evolution of modern human populations.
$49
-
Types of Chemical Reactions (Practice Test)
Digital downloadThis comprehensive resource includes answers & explanations, covering synthesis, decomposition, single & double replacement, precipitation, neutralization, combustion, & redox reactions, as well as predicting the outcome of reactions.
$9
-
Gas Laws - Chemistry Practice Test
Digital downloadMaster gas law concepts with our 50-question practice test, featuring answers and explanations. Covering Boyle's, Charles's, Gay-Lussac's, Avogadro's, and the Ideal Gas Laws, this test helps you excel in understanding gas behaviors and calculations.
$9