TYPES OF CHEM REACTIONS SHORT QUIZ

MgCl₂ + Li₂CO₃ ----> MgCO₃ + 2 LiCl

• Synthesis (or combination)

• Decomposition

• Single replacement

• Double replacement

CaCO₃ ----> CaO + CO₂

• Synthesis (or combination)

• Decomposition

• Single replacement

• Double replacement

2 NaBr + 1 Ca(OH)₂ ----> 1 CaBr₂ + 2 NaOH

• Synthesis (or combination)

• Decomposition

• Single replacement

• Double replacement

3 Pb + 2 H₃PO₄ ----> 3 H₂ + 1 Pb₃(PO₄)₂

• Synthesis (or combination)

• Decomposition

• Single replacement

• Double replacement

Pb(NO₃)₂ --> PbO + NO₂ + O₂

• Synthesis (combination)

• Decomposition

• Single replacement

• Double replacement

Is the following equation balanced?

4Fe + 3O₂ ---> 2Fe₂O₃

• YES

• NO

Is the following equation balanced?

Al + O₂ ---> 2Al₂O₃

• YES

• NO

• Combination

• Decomposition

• Single Replacement

• Double Replacement

• Combustion

Match the following

• single replacement

• 
• synthesis

• 
• double replacement

• 
• combustion

• 
• decomposition

• 

Match the following

• combustion

• 2 compounds in reactants & products

• decomposition

• O₂ as a reactant & CO₂ and water as products

• single replacement

• 1 reactant breaks apart into 2 or more smaller products

• double replacement

• 1 element & 1 compound in products & reactants

• synthesis

• 2 or more reactants combine to make 1 product