Chemistry 108 - Review Sheet for Exam #2

As a guide for studying, you should be familiar with the concepts listed below.

Chapter 5: Nomenclature
  • binary compound
  • binary ionic compound
  • Type I binary ionic compound
  • Type II binary ionic compound
  • Type II binary compounds
  • polyatomic ion
  • acid
  • oxyanion

Chapter 6: Chemical Reactions

  • chemical reaction
  • chemical equation
  • reactant
  • coefficient
  • product
  • balancing a chemical equation

Chapter 7: Reactions in Aqueous Solution

  • Solubility Table 7.1
  • precipitation reaction
  • strong electrolyte
  • soluble solid
  • insoluble solid
  • molecule equation
  • complete ionic equation
  • spectator ions
  • net ionic equation
  • acid - strong acid
  • base - strong base
  • salt
  • oxidation-reduction reaction
  • combustion reaction
  • synthesis (combination) reaction
  • decomposition reaction

Chapter 8: Chemical Composition

  • atomic mass unit (amu)
  • average atomic mass
  • mole
  • Avogadro's number
  • molar mass
  • mass percent
  • empirical formula
  • molecular formula

Chapter 9: Chemical Quantities

  • mole ratio
  • stoichiometry
  • stoichiometric quantities
  • theoretical yield
  • percent yield

Other Concepts:

  • binary ionic compound (type I & II ionic)
  • type III binary compounds - nonmetals
  • polyatomic ion (sulfate, nitrate, carbonate, phosphate)
  • acids (nitric, sulfuric, HCl, phosphoric)
  • chemical symbols of atoms 1-18
  • chemical formulas (diatomic, monatomic, binary, polyatomic)
  • diatomic molecules (e.g., H2)
  • ions, cations, & anions
  • matter & states of matter