Tata nama Senyawa (Compound Nomenclature)
Kuis tatanama senyawa
Essential Chemistry- Density and CER Unit 1.3 Review
Essential Chemistry- Density and CER
Atomic Structure Lesson 2
i wish luck
Nano Chemistry
with my best wishes
Quantum Numbers
Chemical and Physical Change
A chemical change results from a chemical reaction, while a physical change is when matter changes forms but not chemical identity. Examples of chemical changes are burning, cooking, rusting, and rotting.
Periodic Table
The peridodic table, with my best wishes.
Science Vocabulary Unit 1 and 2 hi
Science vocabulary, hi.
Super High School Level Ultimate Chemistry
Learn Three Chemistry Topics
Sparking Mad
Learn all about electrons while playing Sparking Mad!