Types of Chemical Reactions Review

Front

In a ________ reaction, one element replaces a second element in a compound.

Back

Single-Replacement

Front

In a ________ reaction, an exchange of positive ions between 2 reacting compounds occurs.

Back

Double-Replacement

Front

In a ________ reaction, 2 or more substances combine to form a single, new substance.

Back

Synthesis or Combination

Front

In a ________ reaction, a single compound is broken down into 2 or more products.

Back

Decomposition

Front

3Li + FeCl₃ → 3LiCl + Fe

Back

Single-Replacement

Front

Classify the reaction: Mg + 2HCl → MgCl₂ + H₂

Back

Single-Replacement

Front

Na₂SO₄ + Cd(NO₃)₂ → 2NaNO₃ + CdS

Back

Double-Replacement

Front

Na₂SO₄ + CaCl₂ → 2NaCl + CaSO₄

Back

Double-Replacement

Front

2Na + O₂ → 2Na₂O

Back

Synthesis or Combination

Front

Classify the reaction: 2Al₂O₃ → 2Al + 3O₂

Back

Decomposition