Respuesta :
Answer: Option (A) is the correct answer.
Explanation:
When a compound or substance reacts in the presence of oxygen and results in the formation of carbon dioxide and water along with the release of heat are known as combustion reaction.
For example, [tex]CH_{3}OH + O_{2} \rightarrow CO_{2} + 2H_{2}O + Heat[/tex] is a combustion reaction.
Heat is released in a combustion reaction because these are exothermic in nature.
Therefore, we can conclude that the following is an example of combustion type of reaction.
CH3OH + O2 → CO2 + 2H2O + heat
The given reaction is an example of combustion reaction as they produces water, carbon dioxide and heat.
What is chemical reactions?
Those reactions in which reactants react with each other for the formation of new product.
- Combustion reaction
Combustion reactions are those reactions in which any substance on reacting with oxygen gas for the formation of carbon dioxide gas and water as:
CH₃OH + O₂ → CO₂ + 2H₂O + heat
- Endothermic reactions are those reactions in which heat is absorbed during the reaction.
- Spontaneous reactions are those in which free energy change is negative.
- Substitution reactions are those in which one atom from the substrate will be substituted by another atom or molecule.
Hence given reaction is combustion reaction.
To know more about combustion reaction, visit the below link:
https://brainly.com/question/9425444
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