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- Multiple ChoicePlease save your changes before editing any questions.
The reaction XY ⟶ X + Y is an example of _____.
synthesis
decomposition
single replacement
double replacement
- Multiple ChoicePlease save your changes before editing any questions.
The reaction AB + CD ⟶ AD + CB is an example of _____.
synthesis
decomposition
single replacement
double replacement
- Multiple ChoicePlease save your changes before editing any questions.
The reaction A + B ⟶ AB is classified as a _____ reaction.
synthesis
decomposition
single replacment
double replacement
- Multiple ChoicePlease save your changes before editing any questions.
The reaction C + D ⟶ CD is an example of a _____ reaction.
synthesis
decomposition
single replacement
double replacement
- Multiple ChoicePlease save your changes before editing any questions.
The reaction AB + X ⟶ XB + A is classified as a _____ reaction.
synthesis
decomposition
single replacement
double replacement
- Multiple ChoicePlease save your changes before editing any questions.
The reaction AB + XY ⟶ XB + AY is an example of ______.
synthesis
decomposition
single replacement
double replacement
- Multiple ChoicePlease save your changes before editing any questions.
The reaction AY + BZ ⟶ AZ + BY is an example of ______.
synthesis
decomposition
single replacement
double replacement
combustion
- Multiple ChoicePlease save your changes before editing any questions.
What class of reaction best describes the equation below?
2HI ⟶ H2 + I2
synthesis
decomposition
single replacement
double replacement
- Multiple ChoicePlease save your changes before editing any questions.
What type of reaction is represented by the following equation?
AgNO3 + NaCl ⟶ AgCl + NaNO3
synthesis
combustion
single replacement
double replacement
decomposition
- Multiple ChoicePlease save your changes before editing any questions.
What class of reaction best describes the equation below?
CH4 + O2 ⟶ CO2 + H2O
single replacement
double replacement
decomposition
combustion
synthesis
- Multiple ChoicePlease save your changes before editing any questions.
What type of reaction is represented by the following equation?
C6H12O6 + 6O2 ⟶ 6CO2 + 6H2O
synthesis
decomposition
single replacement
double replacement
combustion
- Multiple ChoicePlease save your changes before editing any questions.
What class of reaction best describes the equation below?
FeS + HCl ⟶ H2S + FeCl2
synthesis
combustion
single replacement
double replacement
decomposition
- Multiple ChoicePlease save your changes before editing any questions.
Which category of reaction is best represented by the equation below?
Zn + CuSO4 ⟶ ZnSO4 + Cu
synthesis
combustion
single replacement
double replacement
decomposition
- Multiple ChoicePlease save your changes before editing any questions.
What class of reaction best describes the reaction
Mg + HCl ⟶ MgCl2 + H2
combustion
synthesis
decomposition
single replacement
double replacement
- Multiple ChoicePlease save your changes before editing any questions.
The chemical equation
2 NaI + Br2 ⟶ 2 NaBr + I2
is best described as a _______ reaction.
synthesis
decomposition
single replacement
double replacement
- Multiple ChoicePlease save your changes before editing any questions.
The chemical equation
Cl2 + 2 KBr ⟶ 2 KCl + Br2
is best described as a _______ reaction.
synthesis
decomposition
single replacement
double replacement
combustion
- Multiple ChoicePlease save your changes before editing any questions.
What class of reaction best describes the equation below?
MgCO3 ⟶ MgO + CO2
Synthesis
Decomposition
Single Replacement
Double Replacement
Combustion
- Multiple ChoicePlease save your changes before editing any questions.
What type of reaction is represented by the following equation?
CaCO3 ⟶ CaO + CO2
Combustion
Decomposition
Single Replacement
Double Replacement
Synthesis
- Multiple ChoicePlease save your changes before editing any questions.
Which of the following chemical equations is an example of a combustion reaction?
2Al2O3 ⟶ 4Al + 3O2
2C5H10 + 15O2 ⟶ 10CO2 + 10H2O
2MgCl2 + Na2CO3 ⟶ 2 NaCl + MgCO3
K2O + H2O ⟶ 2 KOH
- Multiple ChoicePlease save your changes before editing any questions.
Which of the following chemical equations represents a combustion reaction?
CaCO3 ⟶ CaO + CO2
2H2O2 ⟶ 2H2O + O2
CH4 + 2O2 ⟶ CO2 + 2H2O
AgNO3 + NaCl ⟶ AgCl + NaNO3
- Multiple ChoicePlease save your changes before editing any questions.
Which of the following chemical equations is an example of a double replacement reaction?
2Al2O3 ⟶ 4Al + 3O2
2C5H10 + 15O2 ⟶ 10CO2 + 10H2O
2MgCl2 + Na2CO3 ⟶ 2 NaCl + MgCO3
K2O + H2O ⟶ 2 KOH
- Multiple ChoicePlease save your changes before editing any questions.
Which of the following chemical equations is an example of a double displacement reaction?
2Na + Cl2 ⟶ 2NaCl
2H2O2 ⟶ 2H2O + O2
2H2 + O2 ⟶ 2H2O
2NaOH + H2SO4 ⟶ Na2SO4 + 2H2O
- Multiple ChoicePlease save your changes before editing any questions.
Which of the following is an example of a decomposition reaction?
2NaF ⟶ 2 Na + F2
P2O5 + 3 H2O ⟶ 2H3PO4
2FeCl3 + 3Zn ⟶ 2Fe + 3ZnCl2
C6H12O6 + 6O2 ⟶ 6CO2 + 6 H2O
- Multiple ChoicePlease save your changes before editing any questions.
Which of the following is an example of a single replacement reaction?
2NaF ⟶ 2 Na + F2
P2O5 + 3 H2O ⟶ 2H3PO4
2FeCl3 + 3Zn ⟶ 2Fe + 3ZnCl2
C6H12O6 + 6O2 ⟶ 6CO2 + 6 H2O
- Multiple ChoicePlease save your changes before editing any questions.
Which of the following is an example of a synthesis reaction?
Cl2 + 2NaBr ⟶ 2NaCl + Br2
MgO + CO2 ⟶ MgCO3
FeBr3 + K3PO4 ⟶ FePO4 + 3KBr
2Na2O2 ⟶ 2Na2O + O2
- Multiple ChoicePlease save your changes before editing any questions.
Classify the following chemical reaction:
CaBr2 + AgNO3 ⟶ AgBr + Ca(NO3)2
synthesis
double replacement
single replacement
decomposition
- Multiple ChoicePlease save your changes before editing any questions.
Classify the following reaction:
2 C5H5 + Fe ⟶ Fe(C5H5)2
single displacementdouble displacementdecompositionsynthesis - Multiple ChoicePlease save your changes before editing any questions.
Classify the following reaction:
2 RbNO3 + BeF2 ⟶ Be(NO3)2 + 2 RbF
single displacementdouble displacement
decompositionsynthesis - Multiple ChoicePlease save your changes before editing any questions.
Classify this reaction:
NO2 →N2 + O2
Synthesis
DecompositionSingle replacementCombustion - Multiple ChoicePlease save your changes before editing any questions.
Classify this reaction:
2H2 + O2 ⟶ 2H2O
synthesis reaction
decomposition reaction
single replacement reaction
double displacement reaction
- Multiple ChoicePlease save your changes before editing any questions.
Classify this reaction:
2KClO3 ⟶ 2KCl + 3Os
synthesis reaction
decomposition reaction
single replacement reaction
double displacement reaction
- Multiple ChoicePlease save your changes before editing any questions.
Classify:
2HCl + 2NaOH -----> NaCl + H2O
synthesis reaction
decomposition reaction
single replacement reaction
double replacement reaction
- Multiple ChoicePlease save your changes before editing any questions.
Classify this reaction:,
CO2 + H2O ⟶ H2CO3
DecompositionSingle ReplacementSynthesisCombustion - Multiple ChoicePlease save your changes before editing any questions.
What class of reaction is this?
3KOH + H3PO4 ⟶ K3PO4 + 3H2O
Synthesis
Decomposition
Single Replacement
Double Replacement
- Multiple ChoicePlease save your changes before editing any questions.
What class of reaction is this?
2Pb(NO3)2 ⟶ 2PbO + 4NO2 + O2
SynthesisDecompositionSingle displacementDecombustion - Multiple ChoicePlease save your changes before editing any questions.
What class of reaction is this?
C3H6O + 4 O2 ⟶ 3 CO2 + 3 H2O
single replacementsynthesiscombustiondecombustiondouble displacement
- Multiple ChoicePlease save your changes before editing any questions.
Which of the following is an example of a single replacement reaction?
2NaF ⟶ 2 Na + F2
P2O5 + 3 H2O ⟶ 2H3PO4
2FeCl3 + 3Zn ⟶ 2Fe + 3ZnCl2
C6H12O6 + 6O2 ⟶ 6CO2 + 6 H2O
- Multiple ChoicePlease save your changes before editing any questions.
Which of the following is an example of a decomposition reaction?
2NaF ⟶ 2 Na + F2
P2O5 + 3 H2O ⟶ 2H3PO4
2FeCl3 + 3Zn ⟶ 2Fe + 3ZnCl2
C6H12O6 + 6O2 ⟶ 6CO2 + 6 H2O
- Multiple ChoicePlease save your changes before editing any questions.
Which of the following chemical equations is an example of a double displacement reaction?
2Al2O3 ⟶ 4Al + 3O2
2C5H10 + 15O2 ⟶ 10CO2 + 10H2O
2MgCl2 + Na2CO3 ⟶ 2 NaCl + MgCO3
K2O + H2O ⟶ 2 KOH
- Multiple ChoicePlease save your changes before editing any questions.
Which of the following chemical equations is an example of a combustion reaction?
2Al2O3 ⟶ 4Al + 3O2
2C5H10 + 15O2 ⟶ 10CO2 + 10H2O
2MgCl2 + Na2CO3 ⟶ 2 NaCl + MgCO3
K2O + H2O ⟶ 2 KOH
- Multiple ChoicePlease save your changes before editing any questions.
Which of the following is an example of a synthesis reaction?
Cl2 + 2NaBr ⟶ 2NaCl + Br2
MgO + CO2 ⟶ MgCO3
FeBr3 + K3PO4 ⟶ FePO4 + 3KBr
2Na2O2 ⟶ 2Na2O + O2
- MatchPlease save your changes before editing any questions.
Match the following reactions to the particle level models
double displacement
decomposition
combustion
synthesis
single replacement
- MatchPlease save your changes before editing any questions.
Match the following reactions to the correct description
single replacement
decomposition
combustion
double displacement
synthesis
- Multiple ChoicePlease save your changes before editing any questions.
Classify this reaction:
NO2 →N2 + O2
Synthesis
DecompositionSingle replacementCombustionDouble displacement
- Multiple ChoicePlease save your changes before editing any questions.
What type of reaction is illustrated above?
Synthesis
Decomposition
Single Replacement
Double Displacement
Combustion
- Multiple ChoicePlease save your changes before editing any questions.
What type of reaction is illustrated above?
Synthesis
Decomposition
Single Replacement
Double Displacement
Combustion
- Multiple ChoicePlease save your changes before editing any questions.
What type of reaction is illustrated above?
Synthesis
Decomposition
Single Replacement
Double Displacement
Combustion
- Multiple ChoicePlease save your changes before editing any questions.
Reactants combine to produce one product.
single replacement
double displacement
synthesis
combustion
- Multiple ChoicePlease save your changes before editing any questions.
One reactant breaks down to produce simpler substances.
synthesis reaction
decomposition reaction
single replacement reaction
double displacement reaction
- Multiple ChoicePlease save your changes before editing any questions.
A hydrocarbon burns in the presence of oxygen.
synthesis reaction
decomposition reaction
single replacement reaction
double displacement reaction
combustion