Types of Reactions

Front

What is a Decomposition Reaction?

Back

A reaction where one compound breaks down into two or more simpler substances.

Front

Identify the type of reaction: NiCl2 → Ni + Cl2

Back

Decomposition Reaction.

Front

What is a Synthesis Reaction?

Back

A reaction where two or more substances combine to form one new compound.

Front

Identify the type of reaction: PbCl2 + AgNO3 → Pb(NO3)2 + AgCl

Back

Double Displacement Reaction.

Front

What is a Single Displacement Reaction?

Back

A reaction where one element replaces another in a compound.

Front

What is a Double Displacement Reaction?

Back

A reaction where parts of two compounds exchange places to form two new compounds.

Front

What characterizes an Exothermic Reaction?

Back

A reaction that releases energy, usually in the form of heat.

Front

What characterizes an Endothermic Reaction?

Back

A reaction that absorbs energy from its surroundings.

Front

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

Back

Synthesis Reaction.

Front

What is the general form of a Decomposition Reaction?

Back

AB → A + B, where AB is a compound that breaks down.