4.1 Atoms have chemical properties that determine reactivity and bonding.
How can atoms come together to form completely new and different compounds? |
Vocabulary:
Energy Levels Valence Electrons Ionic Bond Ion Cation Anion Covalent Bond Molecule Compound |
Students will be able to:
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4.2 In chemical reactions, reactants are converted to products with new properties.
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Vocabulary:
Reactants Products Precipitate Exothermic Reactions Endothermic Reactions |
Helpful Websites:
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Students will be able to:
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4.3 Chemical equations can be classified into different types.
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Vocabulary:
Combustion Reaction Synthesis Reaction Decomposition Reaction Single Displacement Reaction Double Displacement Reaction Acid/Base Reaction |
Helpful Websites:
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Students will be able to:
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4.4 Chemical reactions conserve mass but happen at different rates.
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Vocabulary:
Law of Conservation of Mass Subscripts Coefficients Activation Energy |
Students will be able to:
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Helpful Videos:
Powerade Ion 4
Chemistry Lovin' Song It's a Chemical Bond Remix Law of Conservation of Mass |
Dogs Teaching Chemistry: Bonds
Bill Nye: Chemical Reactions Types of Chemical Reactions |
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*Extensions:
- Pure carbon can have vastly different properties depending on how it is bonded to itself. Research other elements that are able to bond to themselves and how that impacts their properties and uses.
- Analyze a chemical reaction that takes place within the body and explain how its reactants and products relate to our structure and functions.