Balancing Equations and Types of Reactions

Front

What is a combustion reaction?

Back

A combustion reaction is a chemical reaction that occurs when a hydrocarbon reacts with oxygen, producing carbon dioxide and water.

Front

What type of reaction is represented by the equation: Cu + 2Ag(NO3) → 2Ag + Cu(NO3)?

Back

This is a single replacement reaction.

Front

What type of reaction is represented by the equation: NaHCO3 → Na2CO3 + H2O + CO2?

Back

This is a decomposition reaction.

Front

What type of reaction is represented by the equation: Zn + 2HCl → ZnCl2 + H2?

Back

This is a single displacement reaction.

Front

What type of reaction is represented by the equation: 2H2 + O2 → 2H2O?

Back

This is a synthesis reaction.

Front

What are the products of a combustion reaction involving a hydrocarbon?

Back

The products are carbon dioxide (CO2) and water (H2O).

Front

Define a single replacement reaction.

Back

A single replacement reaction is a type of chemical reaction where one element replaces another element in a compound.

Front

What is a decomposition reaction?

Back

A decomposition reaction is a chemical reaction where a single compound breaks down into two or more simpler products.

Front

What is a synthesis reaction?

Back

A synthesis reaction is a chemical reaction where two or more reactants combine to form a single product.

Front

What is the general form of a single displacement reaction?

Back

The general form is A + BC → AC + B, where A is an element and BC is a compound.