chemical reactions. writing chemical equations 11.1
TRANSCRIPT
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Chemical Reactions
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Writing Chemical Equations11.1
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Writing Chemical Equations
•A catalyst is a substance that speeds up the reaction but is not used up in the reaction.•Without Catalyst With Catalyst
11.1
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Classifying Reactions
•The activity series of metals lists metals in order of decreasing reactivity.
11.2
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Predicting the Products of a Chemical Reaction
11.2
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Predicting the Products of a Chemical Reaction
11.2
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Predicting the Products of a Chemical Reaction
11.2
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Predicting the Products of a Chemical Reaction
11.2
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Predicting the Products of a Chemical Reaction
11.2
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Net Ionic Equations
•A complete ionic equation is an equation that shows dissolved ionic compounds as dissociated free ions.
11.3
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Net Ionic Equations
•Spectator Ion: An ion that appears on both sides of an equation and is not directly involved in the reaction
•Net ionic equation: Equation for a reaction in solution that shows only those particles that are directly involved in the chemical change.
11.3
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Predicting the Formation of a Precipitate
11.3
•Precipitate: solid that forms and settles out in
a chemical reaction
•You can predict the
formation of a precipitate
by using the general rules for solubility of ionic compounds.