2 - 1 Chapter 3. Stoichimetry Chapter 3. Stoichimetry Calculations with chemical formula and reactions are called Stoichiometry.
Chapter 2 - 1 ISSUES TO ADDRESS... What promotes bonding? What types of bonds are there? What properties are inferred from bonding? Chapter 2: Atomic Structure.
Unit 1: Stoichiometry and Gases By Alex and Maria.
Properties Structure Processing Electronic level (subatomic) Atomic (molecular level, chemical composition) Crystal (arrangement of atoms or ions wrt.
Chapter 2: Atomic Structure & Interatomic Bonding 1.
The Mole Define the following: Pair = Dozen = Gross = Ream = Mole = 2 12 144 500 6.02 x 10 23.
Solids, Liquids and Gases Solids (s): Molecules are held in place by intermolecular interactions. Liquids (l): Molecules are held next to one another by.
Chemistry 20 Mole Conversions. What is a Mole? A term of measurement A counting number – Similar to saying 1 dozen = 12 things Avogadro's Number (N.
Reaction Stoichiometry: Mole Method Calculations Coefficients in balanced equations give the ratio by moles!!! 2 C 4 H 10 + 13 O 2 8 CO 2 + 10 H 2 O e.g.
