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Unit 6 Review
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Predict the product of the following reaction: Cu + FeSO₄ --->
No reaction
Oops!
Okay!
Balance the following equation: N₂(g) + H₂(g) --> NH₃(g)
N₂(g) + 3H₂(g) --> 2NH₃(g)
Oops!
Okay!
Predict the products: Zn + Pb(NO₃)₂ --->
Pb + Zn(NO₃)₂
Oops!
Okay!
Predict the products: KCl + NaNO₃ -->
No reaction
Oops!
Okay!
What type of reaction is the following:CH₄ + 2O₂ --> CO₂ + 2H₂O
combustion
Oops!
Okay!
What type of reaction occurs when something reacts with oxygen to produce compounds and energy?
combustion
Oops!
Okay!
Balance the following equation: Fe₃O₄ + H₂ --> Fe + H₂O
Fe₃O₄ + 4H₂ --> 3Fe + 4H₂O
Oops!
Okay!
What type of chemical reaction is represented? Ni(OH)₂ + H₂SO₄ --> NiSO₄ + H₂O
Double Replacement
Oops!
Okay!
What type of chemical reaction is represented? Pb(ClO₂)₄ + ZnSO₄ --> Pb(SO₄)₂ + Zn(ClO₂)₂
Double Replacement
Oops!
Okay!
What type of chemical reaction is represented? Al + HCl --> AlCl₃ + H₂
Single Replacement
Oops!
Okay!
Balance the following equation: Na (s) + Cl₂ (g) ---> NaCl (s)
2Na (s) + Cl2 (g) ---> 2NaCl (s)
Oops!
Okay!
What type of chemical reaction is represented? C₃H₆ + O₂ --> CO₂ + H₂O
Combustion
Oops!
Okay!
Balance the following equation KCl(s) --> K(s) + Cl₂(g)
2KCl(s) --> 2K(s) + Cl₂(g)
Oops!
Okay!
What type of chemical reaction is represented? Ca + N₂ --> Ca₃N₂
Synthesis
Oops!
Okay!
What type of chemical reaction is represented? NaI + F₂ --> NaF + I₂
Single Replacement
Oops!
Okay!
Predict the products: Ca(OH)₂ -->
CaO + H₂O
Oops!
Okay!
Soluble or Insoluble: CaNO₃
Soluble
Oops!
Okay!
What type of chemical reaction is represented? Ni(OH)₂ + H₂SO₄ ---> NiSO₄ + H₂O
Double Replacement
Oops!
Okay!
What type of chemical reaction is represented? KClO₃ --> KCl + O₂
Decomposition
Oops!
Okay!
Predict the products: C₂H₂ + O₂ →
CO₂ + H₂O
Oops!
Okay!
Balance the following equation: Mg (s) + AlCl₃ (aq) ---> Al (s) + MgCl₂ (aq)
3Mg (s) + 2AlCl3 (aq) ---> 2Al (s) + 3MgCl2 (aq)
Oops!
Okay!
What type of chemical reaction is represented? C10H₂₂ + O₂ --> CO₂ + H₂O
Combustion
Oops!
Okay!
What type of reaction occurs when two or more substances combine to form a new compound?
synthesis
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Okay!
What type of reaction occurs when a single compound produces two or more simpler substances?
decomposition
Oops!
Okay!
What type of reaction is the following: HCl + NaOH --> H₂O + NaCl
double replacement
Oops!
Okay!
What type of chemical reaction is represented? Cr + O₂ --> Cr₂O3
Synthesis
Oops!
Okay!
Which of the following reactions involves the ions of two compounds exchanging places to form two new compounds?
double replacement
Oops!
Okay!
Balance the following equation C₃H₆ + O₂ --> CO₂ + H₂O
2C₃H₆ + 9O₂ --> 6CO₂ + 6H₂O
Oops!
Okay!
Predict the products: Mg + CaO ---->
No reaction
Oops!
Okay!
Balance the following equation: Zn(s) + HCl (aq) ---> ZnCl₂(aq) + H₂ (g)
Zn(s) + 2HCl (aq) ---> ZnCl2(aq) + H2 (g)
Oops!
Okay!
What type of reaction is the following:2H₂O₂ --> O₂ + 2H₂O
decomposition
Oops!
Okay!
Predict the products: CaCO₃ --->
CaO + CO₂
Oops!
Okay!
What type of chemical reaction is represented? C8H18 + O₂ --> CO₂ + H₂O
Combustion
Oops!
Okay!
What type of reaction is the following: 2Ag + S --> Ag₂S
synthesis
Oops!
Okay!
Balance the following equation Al + HCl --> AlCl₃ + H₂
2Al + 6HCl --> 2AlCl₃ + 3H₂
Oops!
Okay!
According to law of conservation of mass, the total mass of reactants and products is?
equal
Oops!
Okay!
Balance this equation: Mg (s) + O₂ (g) ---> MgO (s)
2Mg (s) + O2 (g) ---> 2MgO (s)
Oops!
Okay!
What type of chemical reaction is represented? LiOH --> Li₂O + H₂O
Decomposition
Oops!
Okay!
Predict the products: Cl₂ + NaI →
NaCl + I₂
Oops!
Okay!
Soluble or Insoluble: BaCO₃
insoluble
Oops!
Okay!
Predict the products: AgNO₃ + Na₂CO₃ -->
Ag₂CO₃ + NaNO₃
Oops!
Okay!
What type of chemical reaction is represented? Ca(NO₃)₂ + Fe --> Fe(NO₃)₃ + Ca
Single Replacement
Oops!
Okay!
What type of reaction is the following: CuO + H₂ --> Cu + H₂O
single replacement
Oops!
Okay!
Soluble or Insoluble: NaOH
soluble
Oops!
Okay!
What type of reaction occurs when one element replaces an element in a compound that is from the same activity series?
single replacement
Oops!
Okay!
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