This is an oxidation-reduction reaction. The carbon reduces the zinc oxide to zinc and the zinc oxide oxidises the carbon to carbon dioxide. It can also be called a displacement reaction, as the carbon displaces the zinc from its oxide.
An acid plus a base will yield a salt and water in a neutralization reaction.
The type of reaction in which a reactant gives simpler products is called a decomposition reaction. In a decomposition reaction, a single compound breaks down into two or more simpler substances.
Combustion reaction
This reaction is called "metal-metal exchange reaction".
This is a single displacement reaction, specifically a redox reaction. In this reaction, iron displaces copper from copper sulfate to form iron sulfate and copper.
An acid plus a base will yield a salt and water in a neutralization reaction.
this is an exotermic reaction
Displacement reaction
This is an oxidation-reduction reaction.
A double replacement reaction.
Exothermic reaction gives free heat (energy).
The type of reaction in which a reactant gives simpler products is called a decomposition reaction. In a decomposition reaction, a single compound breaks down into two or more simpler substances.
This is an double-displacement reaction, in this case and acid-base reaction.
It is an eothermic type of reaction.
decomposition reaction
Combustion reaction
Exothermic.