11.1
11.2
11.3
Balancing equations
Name the reaction
100
Skeleton Equation
What is A chemical equation that does not indicate the relative amounts of the reactants and products?
100
Activity series
What is the list of metals in decreasing activity?
100
Complete ionic equation
What is an equation that shows dissolved ionic compounds as dissociated free ions?
100
2Fe+3Cl2=2FeCl3
What is Fe+Cl+FeCl
100
Single-Replacement Reaction
What is Chemical change in which one element replaces a second element in a compound?
200
Catalyst
What is a substance that spends up the reaction but is not used up in the reaction?
200
Combinations,Decomposition,Single-Replacement,Double-replacement,And Combustion
What is The five general types of reactions?
200
Spectator ion
What is an ion that appears on both sides of an equation and is not directly involved in the reaction?
200
SnO2 + 2 H2 → Sn + 2 H2O
What is SnO2 + H2 → Sn + H2O?
200
Double-replacement Reaction
What is A chemical change involving an exchange of positive ions between two compounds?
300
Reactants
What is two or more substances used to create a product?
300
Synthesis
What is Another name for Combination?
300
Net ionic equation
What is an equation for a reaction in solution that shows only those particles that are directly involved in the chemical change?
300
H2+02=H20
What is 2H2+O2=2H2O?
300
Combustion reaction
What is a chemical change in which an element or a compound reacts with oxygen often producing energy in the form of heat and light?
400
Chemical Equation
What is a Representation of a chemical reaction?
400
Combination Reaction
What is A Chemical change in which two or more substances react to form a single new substance?
400
Water
What is Most of the earth made of?
400
Al4C3+H2O=CH4+Al(OH)3
What is Al4C3+12H2O=3CH4+4Al(OH)3?
400
2HgO(s)=2Hg(l)+O2(g)
What is a Decomposition Reaction?
500
Balanced Equation
What is A chemical reaction that is also described in which each side of the equation has the same number of atoms of each element and mass is conserved?
500
Decomposition Reaction
What is what a chemical change in which a single compound breaks down into two or more simpler products?
500
70%
What is the percentage of water in the earth?
500
C3H8+O2=CO2+H2O
What is C3H8+5O2=3CO2+4H2O?
500
2Mg(s)+O2(g)=2MgO(s)
What is A Combination reaction?
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