(Chapter 3.1) Chemical Reactions: Changing Matter, (Chapter 3.2) Chemical Reactions: Classifying Reactions, (Chapter 3.3) Chemical Reactions: Reactions in Life...
week 1, concept 1 : Chemistry (matter and atoms), week 1, concept 2 : Classifying matter (matter and atoms), week 1, concept 3 : Dalton's atomic theory & structure of the atom (matter and atoms)...