Reactions Test Review – 8th Science
Vocabulary:
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subscript
coefficient
reactant
product
formula
reaction equation
balanced
combustion
synthesis
decomposition
single displacement
double displacement
polyatomic ion
ionic compound
covalent molecule or molecular compound
oxidation number
precipitate
exothermic reaction
endothermic reaction
Things to Know:
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The 5 main types of reactions
How to balance reactions and write the reaction sentence
How to name ionic compounds
How to draw ionic compounds – both the Bohr model and the Lewis Dot Diagram
How to draw the Lewis Dot Diagram of covalent molecules
How to draw the Bohr model of the diatomic molecules
How to tell what type of bond a substance has
How to tell the oxidation number for an ion
How to determine the oxidation number for an ion
The characteristics of covalent bonds and ionic bonds
12. The characteristics of metals and nonmetals
13. Ionic Bonding
14. Covalent Bonding
Activities We Did in Class:
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Burning Sugar
Match Head Lab
Exploring Chlorine
Reaction in a Bag
Study:
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Notes
Vocabulary from Ch. 3
Worksheets
Take Home Quiz