Identify Types of Chemical Reactions

Front

The reaction XY --> X + Y is an example of _____.

Back

decomposition

Front

The reaction A + B --> AB is classified as a _____ reaction.

Back

synthesis

Front

The reaction AB + X --> XB + A is classified as a _____ reaction.

Back

single replacement

Front

The reaction AB + XY --> XB + AY is an example of ______.

Back

double replacement

Front

What class of reaction best describes the equation below: 2HI --> H₂ + I₂

Back

decomposition

Front

What class of reaction best describes the equation below: Zn + H₂S --> ZnS + H₂

Back

single replacement

Front

What class of reaction best describes the equation below: CH₄ + O₂ --> CO₂ + H₂O

Back

combustion

Front

What class of reaction best describes the equation below: FeS + HCl --> H₂S + FeCl₂

Back

double replacement

Front

Classify the reaction: Mg + HCl --> MgCl₂ + H₂. Options: combustion, synthesis, decomposition, single replacement.

Back

single replacement

Front

Cl₂ + KBr --> KCl + Br₂

Back

single replacement