Periodic Trends
Answer questions about atomic radius, ionization energy, and electronegativity, and win $1,000.000!
GUESS WHAT! Common chemical substances
Guess the common chemical substances, their formulas and uses.
Periodic Table Questions
A series of questions about atoms on the Periodic Table!
Periodic Table Review
Our Periodic Middle School Book Project Review and Conclusion.
Endothermic / Exothermic Reactions
This is a review game for your endothermic/exothermic reaction quiz.
Fun with Science 6 - Homogeneous and Heterogeneous Mixtures
Homogeneous and Heterogeneous Mixtures
Thermochemistry: Test your knowledge
This game is created to test the users knowledge about Thermochemistry
Count the Compound
Given a compound can you figure out how many elements or atoms there are?
CARBOHYDRATES
No food group raises such strong opinions as carbs. For some, they're "bad" and best avoided, while for others they're the ultimate comfort food - or just a daily staple. Do you really know the facts?
Χημικά Στοιχεία
Συμπληρώστε το σταυρόλεξο ανάλογα με το όνομα των χημικών στοιχείων