Question

how many types of chemical reaction​

Answer 1

1. combination reaction
2. decomposition reaction
3. displacement reaction
4. double displacement reaction
5. exothermic reaction
6. endothermic reaction

Answer 2

$\large\red{\underline{{\boxed{\textbf{Brainliest\:Answer}}}}}$

$\rule{200}{2}$

$\red{\bold{\underline{\underline{ Types \: of \: Chemical\: Reaction\: :}}}}$

The Five basic types of chemical reactions are as follows :-

• Combination
• Decomposition
• Single - replacement
• Double - replacement
• Combustion

$\rule{200}{2}$

${\bold{\underline{\underline{ Combination \: Reaction\: :}}}}$

A Combination reaction is a reaction where two or more elements or compounds combine to form a single compound.

${\bold{\underline{\underline{ Decomposition \: Reaction\: :}}}}$

Chemical decomposition, or chemical breakdown is the process or effect of simplifying a single chemical entity into two or more fragments.

$\rule{200}{2}$

${\bold{\underline{\underline{ Single-Displacement \: Reaction\: :}}}}$

A single-displacement reaction, is a chemical reaction in which one element replaces an other element in a compound.

${\bold{\underline{\underline{ Double-Displacement \: Reaction\: :}}}}$

A double displacement reaction is a type of chemical reaction where two compounds react, and the positive ions (cation) and the negative ions (anion) of the two reactants switch places, forming two new compounds or products.

$\rule{200}{2}$

${\bold{\underline{\underline{ Combustion \: Reaction\: :}}}}$

Combustion or burning high-temperature exothermic redox chemical reaction between a fuel and an oxidant, usually atmospheric oxygen that produces oxidized, often gaseos.

$\rule{200}{2}$

$\boxed{\bold{\red{Keep\: Asking\: - \: Be \: Brainly}}}$