Types of Chemical Reactions

Front

What is a Combustion Reaction?

Back

Tags

NGSS.HS-PS1-4

NGSS.HS-PS3-4

Front

What is a Synthesis Reaction?

Back

A synthesis reaction, also known as a combination reaction, occurs when two or more reactants combine to form a single product. It can be represented as: A + B -> AB.

Tags

NGSS.MS-PS1-1

NGSS.MS-PS1-5

Front

What is a Decomposition Reaction?

Back

A decomposition reaction is a type of chemical reaction where a single compound breaks down into two or more simpler products. It can be represented as: AB -> A + B.

Tags

NGSS.MS-PS1-5

Front

What is a Single Replacement Reaction?

Back

A single replacement reaction occurs when one element replaces another element in a compound. It can be represented as: A + BC -> AC + B.

Front

What is a Double Replacement Reaction?

Back

A double replacement reaction occurs when the anions and cations of two different compounds exchange places, forming two new compounds. It can be represented as: AB + CD -> AD + CB.

Front

What is the general formula for a Combustion Reaction?

Back

Front

What are the products of a Combustion Reaction?

Back

The products of a combustion reaction are carbon dioxide (CO2) and water (H2O).

Front

What is the difference between Synthesis and Decomposition reactions?

Back

Synthesis reactions involve combining reactants to form a single product, while decomposition reactions involve breaking down a single compound into two or more products.

Tags

NGSS.MS-PS1-5

Front

What type of reaction is represented by the equation AB -> A + B?

Back

This equation represents a Decomposition reaction.

Front

What type of reaction is represented by the equation A + B -> AB?

Back

This equation represents a Synthesis reaction.

Tags

NGSS.MS-PS1-1