Day 18 - Chemical Reactions - 01.28.16

Update
  • Memorization Test this Friday!
    • Elements
    • Ions
Review

Balance the following chemical reactions.


  1. Mg + O2 → MgO

  2. Ca + H2O → Ca(OH)2 + H2

  3. CH4 + O2 → CO2 + H2O

  4. C2H5OH + O2 → CO2 + H2O

  5. Na + Cl2 → NaCl 


Lesson
      • Ionic Bonding
        • Lewis Structures
        • Naming
      • Covalent Bonding
        • Lewis Structures
        • Naming
      • Polyatomic Ions
      • Electronegativity
      • Physical Changes vs. Chemical Changes
      • Chemical Reactions
        • Evidence of a Chemical Reaction
          • color change
          • solid or gas formation
          • heat produced or absorbed
        • Chemical Equations
          • Reactants
          • Products
          • Physical States (s) (l) (g) (aq)
          • Balancing (Law of Conservation of Matter)
        • Types of Reactions
          • Synthesis
          • Decomposition
          • Single Replacement
          • Double Replacement
          • Combustion
      • Classification of Matter
        • Pure substance
        • Element
        • Compound
          • Molecular Compound (molecule)
          • Ionic Compound
        • Mixture
        • Solution
        • Colloid
          Exit Ticket
          • Posted on the board at the end of the block.
          Homework
          • Study!
          Standard(s)
          • HS-PS1-1
            • Use the periodic table as a model to predict the relative properties of elements based on the patterns of electrons in the outermost energy level of atoms.