| Balancing Chemical Reactions | Types of Chemical Reactions | Predicting Products of a Reaction | Aqueous Solutions | Writing Chemical Equations |
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What are coefficients?
Small whole numbers that are placed in front of the formulas in an equation to balance it.
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What is a synthesis reaction?
A chemical change in which two or more substances react to form a single new substance
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What is a single compound?
Product (s) of a combination (synthesis) reaction
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What is an ionic compound?
a compound made up of a metal + nonmetal.
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What is a chemical equation?
A representation of a chemical reaction
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What is the Law of Conservation of Mass?
Chemical equations are balanced to obey this law of chemistry.
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What is a decomposition reaction?
This type of reaction always has starts off with a single product.
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What are two elements or two or more elements and/or compounds?
Product(s) of a decomposition reaction
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What is AgCl?
The formula of the precipitate or solid that will form from this reaction: AgNO3 (aq) + AlCl3 (aq) --> ?
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What is (aq)?
Symbol for substance dissolved in solution.
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What is 1,1, and 2?
The coefficients used to balance this equation: K2O (s) + H2O (l) → KOH (aq)
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What is a single replacement reaction?
Identify the type of reaction:
Br2 (aq) + NaI (aq) --> NaBr(aq) + I2 (aq). |
What is a lone element and new compound?
Products of a single replacement reaction.
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What is solubility?
ability of a compound to dissolve in water?
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What is a reactant?
A substance that takes part in and undergoes change during a reaction.
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What is What is FeCl3 + Ca(OH)2 --> Fe(OH)3 + CaCl2 ?
The written and balanced chemical equation of the following: iron (III) chloride + calcium hydroxide --> iron (III) hydroxide + calcium chloride
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What is a double replacement reaction?
Type of reaction involving two ionic compounds
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What are the products of a double replacement reaction?
Two new compounds; one of which is found in the (s) or (l) state.
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What is "no reaction"?
formation of two aqueous compounds.
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What is a precipitate?
Name for a solid formed as a product in a chemical reaction.
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What are 2, 3 ,1, 6 and H2S?
The missing reactant and coefficients to balance this equation: Bi(NO3)3 (aq) + _________ --> Bi2S3 (s) + HNO3 (aq)
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What are oxygen gas (O2), carbon dioxide (CO2), and water (H2O)?
These three molecules are commonly found in a combustion reaction?
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What are water and a/an aqueous salt?
Products of an acid-base reaction.
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What is 2NH4Cl(aq)?
Insoluble product in this reaction (NH4)2SO4 (aq) + BaCl2 (aq) -->
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What is "yields" or "produces"?
This symbol (-->) stands for this explanation when reading out a chemical equation.
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