1 Unit 14 - CHEMICAL REACTIONS Reactants: Zn + I 2 Product: Zn I 2.
SOALAN PAT KIMIA 2 F4 2014.doc
Chapter 7 Dmitri Mendeleev arranged periodic table according to atomic masses chemical periodicity- predicting a property based on an element’s position.
MML
Chemistry of Life Chapter 4. Matter What all material is made Atoms p +, n 0, e - Isotopes: –atoms w/same atomic number, different atomic mass. –Decay.
MML The Molecular Model Lab. Number Start with the NUMBER of the Model. If you are starting at 1… The person next to you is starting at 11.
Chemical Formulas and Composition Stoichiometry Chapter 2.
Lesson 2 Molar Quantities Read pages: 55-57 HW – More Mole Problems – Yuk.
