Tabela Periodica (Periodic Table)
Ola alunos!
SCIENCE REVIEW: Electricity
Choose the correct answer.
Confusing Terms: Electrolysis
GCSE Electrolysis - Topic 4 AQA
Alkane Nomenclature
Practicing your nomenclature for straight chain alkanes
Chem 3A Chapter 1 and 2
Introduction to Chemistry
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.
Science Vocabulary Unit 1 & 2
Fire the correct answer at will.
Elements and Compounds
Stoichiometry and Mixtures
Stoichiometry and Mixtures terms
Ionic and Chemical Bonding Review
review for your quiz