01-03: Matter, Atoms, Stoich

01.Text_.Masterton-6th-edlink:http://staff.guilan.ac.ir/staff/users/mohammadkhah/fckeditor_repo/file/Chemistry%20Principles%20and%20Reactions.pdf
Power Point
01. Matter & Measurements1. Sig Figs:a. Introb. Sig Figs in Combined Calculations(video)
02. Atoms, Molecules, IonsPowerPoint: 2.1(Dalton); 2.2(composition); 2.3(isotopes, mass spec)
2.3a: IsotopesVideo (7min)
2.3b:
Mass Spec:
capture-mass-spec-bozemanVideoWorksheet
2.4 Periodic Table
03. Stoichiometry
answers to pbs 6, 10ab, 14, 16, 22, 24, 23, 28