Latih Tubi Kimia Chemistry
Chemistry Exercise
Atomic Particles Practice Questions Post #2
These questions are on atoms, and atomic structure.
Chemistry Review
7th grade Chemistry Review
Chemical Properties (sifat kimia bahan)
acid, alkaline and neutral (asid, alkali dan neutral)
Citric Acid Cycle Challenge
See how well you know the pyruvate dehydrogenase complex and the citric acid cycle with the Citric Acid Cycle Challenge!
Significant Figures Review
Review concepts involving significant figures to reach the honey!
Dexamethasone
Multistep synthesis of Dexamethasone
Acid Base Properties
A review of acid and base properties
Eighth Grade Science Vocabulary
Test yourself to see how many of this year's vocabulary words you remember.
Gases and Food Preservation
This game is about the use of common atmospheric gases in food preservation.