Georgia Performance Standards:

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Georgia Performance Standards

• SC1 Students will analyze the nature of matter
  and its classifications.
• d. Use IUPAC nomenclature for both chemical names
  and formulas
• Ionic compounds (Binary and tertiary)
• Covalent compounds (Binary and tertiary)
• Acidic compounds (Binary and tertiary)

• Essential Questions
• How are ionic compounds named?
• How are molecular compounds named
• How are acids named?

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• NAMING IONIC COMPOUNDS

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Objectives

• 1. Predict the names chemical formulas of
  binary ionic compounds of a metal and nonmetal.
• 2. Use the stock system to predict the names
  chemical formulas of binary ionic compounds that
  contain d-block elements that form 2/more cations
  with different charges.
• 3. Predict the names chemical formulas of
  binary ionic compounds that contain polyatomic
  ions.

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A. Naming Compounds That Contain a Metal and a
Nonmetal

• Binary ionic compounds contain positive cations
  and negative anions.
• Type I compounds
• Metal present forms only one cation
• Type II compounds
• Metal present can form 2 or more cations with
  different charges

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A. Naming Compounds That Contain a Metal and a
Nonmetal
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A. Naming Compounds That Contain a Metal and a
Nonmetal

• Type I Binary Ionic compounds

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A. Naming Compounds That Contain a Metal and a
Nonmetal

• For compounds containing both a metal and a
  nonmetal, the metal is always named first. The
  nonmetal is named from the root element name.

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A. Naming Compounds That Contain a Metal and a
Nonmetal

• Type II Binary Ionic compounds

• Since the metal ion can have more than one
  charge, a Roman numeral is used to specify the
  charge.

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A. Naming Compounds That Contain a Metal and a
Nonmetal

• Type II Binary Ionic compounds

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A. Naming Compounds That Contain Polyatomic Ions

• Polyatomic ions are charged entities composed of
  several atoms bound together.
• They have special names and must be memorized.

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A. Naming Compounds That Contain Polyatomic Ions

• Naming ionic compounds containing polyatomic ions
  follows rules similar to those for binary
  compounds.
• ammonium acetate

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• NAMING MOLECULAR COVALENT COMPOUNDS
• Predict the names chemical formulas of binary
  molecular compounds containing only nonmetals.

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B. Naming Binary Compounds That Contain Only
Nonmetals

• Type III Compounds

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B. Naming Binary Compounds That Contain Only
Nonmetals

• Type III Compounds

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C. Naming Binary Compounds A Review
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HOMEWORK

• Chapter 4 Section Reviews
• Pg. 108 1-6
• Pg. 116 1-6

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• NAMING ACIDS
• Predict the names chemical formulas of binary
  acids and oxoacids.

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B. Naming Acids

• An acid is a molecule with one or more H ions
  attached to an anion.

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B. Naming Acids
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B. Naming Acids
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B. Naming Acids
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B. Naming Acids
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Rules for naming bases

• Name cation first and without changing it.
• Add the suffix -hydroxide
• Ex NaOH sodium hydroxide
• Ca(OH)2 calcium hydroxide
• LiOH Lithium hydroxide

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C. Writing Formulas from Names

• Sodium hydroxide
• NaOH
• Potassium carbonate
• K2CO3
• Sulfuric acid
• H2SO4
• Dinitrogen pentoxide
• N2O5
• Cobalt(III) nitrate
• Co(NO3)3