Chapter 4 Composition of the Earth and an Introduction to RXNs

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Chapter 4- Composition of the Earth and an
Introduction to RXNs

• A. Composition of Earth
• B. Composition of early atmosphere
• C. Naming of Simple compounds (binary ionic vs.
  molecular, polyatomic ions, and oxoacids)
• D. The mole (chemist dozen) molar mass
• E. Balancing chemical equations
• F. Stoichiometry (moles vs. mass)
• G. Percent yield
• H. Limiting reagents
• I. Chemical analysis composition.