Types of reaction

Front

What is a Single Replacement Reaction?

Back

A chemical reaction where one element replaces another in a compound. Example: Ca + NiCl₂ → Ni + CaCl₂.

Front

What is a Synthesis Reaction?

Back

A type of reaction where two or more substances combine to form a new compound. Example: 3O₂ + 4Al → 2Al₂O₃.

Front

What is a Decomposition Reaction?

Back

A reaction where a single compound breaks down into two or more simpler products. Example: C₆H₁₂O₆ → 6H₂O.

Front

What is a Precipitation Reaction?

Back

A reaction that occurs when two solutions combine to form an insoluble solid, known as a precipitate. Example: AgNO₃ + KCl → AgCl + KNO₃.

Front

What is a Combustion Reaction?

Back

A reaction that involves the burning of a substance in the presence of oxygen, producing heat and light. Example: CH₄ + O₂ → 2H₂O + CO₂.

Front

Identify the type of reaction: 2H₂ + O₂ → 2H₂O.

Back

Synthesis Reaction.

Front

Identify the type of reaction: 2NaCl → 2Na + Cl₂.

Back

Decomposition Reaction.

Front

Identify the type of reaction: Zn + 2HCl → ZnCl₂ + H₂.

Back

Single Replacement Reaction.

Front

Identify the type of reaction: NaOH + HCl → NaCl + H₂O.

Back

Neutralization Reaction.

Front

Identify the type of reaction: C₃H₈ + 5O₂ → 3CO₂ + 4H₂O.

Back

Combustion Reaction.