Nomenclature 2
Lecture 9.1 & 9.2- Naming Salts
GENERAL CHEMISTRY 101 Matter Mixture Pure Substance Physical Change Heterogeneous Mixture Homogeneous Mixture ElementCompound Chemical Change.
1 7 Chemical Formulas and Composition Stoichiometry.
C HAPTER 2 Chemical Formulas and Composition Stoichiometry.
1 2 Chemical Formulas and Composition Stoichiometry.
#1 Name the ions formed by these elements and classify them as anions or cations a. selenium b. barium c. phosphorus selenide -2 anion barium ion +2 cation.
ANIONS Nonmetals form anions Name as the root of the elemental name, ending in –ide Anion charges are determined from the element’s position on the periodic.
Ch. 3 HW- 3.18, 3.21, 3.32, 3.33, 3.38, 3.39, 3.43, 3.52, 3.53, 3.56, 3.59, 3.61.
CHEMICAL FORMULA WRITING. Chemical Formulas A statement in chemical symbols that represents the composition of a substance Ex: NaOHsodium hydroxide Li.
Naming monoatomic and polyatomic ions. There are two types of ions: Cation Anion + ve charge- ve charge all metalsall non metals Transition metals name.
Chemical Formulas, and Nomenclature Names of Elements The most common source for element names is a property of the elements. EX: nitrogen: Greek for.
