Chapter 9 “Chemical Names and Formulas” Pequannock Township High School Chemistry Mrs. Munoz.
CHAPTER 9 Chemical Names and Formulas. Objectives for 9.1 (pgs 253-258) By the end of this section you WILL be able to… ID charges of monatomic.
Molecules Most elements found in nature are not found as isolated atoms. Noble gases are common exceptions. Most natural materials are composed of either:
Ch 5 - Ionic Compounds Naming & Writing Formulas.
UNIT IV Naming Inorganic Compounds Lesson 1. INORGANIC NOMENCLATURE Nomenclature refers to ‘naming’ In organic = Non Carbon compounds & Elements. Organic.
Nomenclature. Binary Ionic Compounds Naming Metal cation is always written first followed by the non-metal anion. The name of the metal is stated in full.
Chapter 6 Chemical Formulas. OBJECTIVES 1. Distinguish between ionic and molecular compounds. 2. Define cation and anion and relate them to metal and.
Introduction to Chemical Compounds Why do elements combine?
Formulas and Names September14, 2011. Compounds Chemical compounds are two or more elements chemically combined in fixed proportions.
Chemical Names and Formulas Chapter 9. Section 1 Naming Ions.
1 Chapter 2 Atoms, Molecules, and Ions 1. Atoms and the atomic theory 2. Components of the atom 3. The periodic table 4. Molecules and Ions 5. Ionic Formulas.
Naming Compounds Ionic and Covalent. First thing first… Determine if the compound is Ionic or Covalent. Ionic = Metal + Nonmetal Covalent = Nonmetal.