Group 1
This reaction occurs when two compounds exchange ions to form new compounds.
What is a double displacement reaction?
In this reaction, one element replaces another in a compound.
What is a single displacement reaction?
This reaction breaks down one compound into two or more simpler substances.
What is a decomposition reaction?
This type of reaction occurs when two or more reactants combine to form one product
What is a synthesis (or combination) reaction?
This type of reaction occurs when a substance reacts with oxygen, releasing energy as heat and light
What is combustion?
Write the general equation for a single displacement reaction.
What is A + BC → AC + B?
Write the general equation for a decomposition reaction.
What is AB → A + B?
Write the general equation for a synthesis reaction.
What is A + B → AB?
Write the general equation for hydrocarbon combustion.
What is CₓHᵧ + O₂ → CO₂ + H₂O?
Write the general equation for a double displacement reaction.
What is AB + CD → AD + CB?
Identify the reaction: 2H₂O → 2H₂ + O₂
What is decomposition?
Identify the type of reaction: 2H₂ + O₂ → 2H₂O
What is synthesis?
Identify the reaction: CH₄ + 2O₂ → CO₂ + 2H₂O
What is complete combustion?
Identify the reaction: NaCl + AgNO₃ → AgCl + NaNO₃
What is double displacement?
Identify the reaction: Zn + 2HCl → ZnCl₂ + H₂
What is single displacement?
When magnesium burns in oxygen, this compound forms. (Write the equation.)
What is 2Mg + O₂ → 2MgO?
Incomplete combustion produces these two possible carbon-containing products instead of CO₂.
What are carbon monoxide and carbon?
In the reaction HCl + NaOH → NaCl + H₂O, this type of reaction also occurs.
What is neutralization (a type of double displacement)?
When copper metal is placed in silver nitrate solution, this metal is displaced.
What is silver (Ag)?
When calcium carbonate (CaCO₃) is heated, it decomposes into these two products.
What are calcium oxide (CaO) and carbon dioxide (CO₂)?
Write and balance the combustion equation for propane (C₃H₈).
What is C₃H₈ + 5O₂ → 3CO₂ + 4H₂O?
Write the products for this reaction: BaCl₂ + Na₂SO₄ → ?
What is BaSO₄ + 2NaCl?
Write the balanced equation: Fe + CuSO₄ →?
What is Fe + CuSO₄ → FeSO₄ + Cu?
Decompose hydrogen peroxide (H₂O₂) into its products. Write the balanced equation.
What is 2H₂O₂ → 2H₂O + O₂?
In this synthesis reaction, nitrogen reacts with hydrogen to produce ammonia. Write the equation.
What is N₂ + 3H₂ → 2NH₃?