Question

What occurs when glucose reacts with oxygen?

Answer 1

Hint: The reaction between glucose and oxygen takes place in the cells of living organisms (plants and animals). We know that we intake fats, carbohydrates and many more nutrients through our food and they break down into simple chemical compounds such as glucose. This glucose is then stored in the cell and supplies energy to our body for the work. Therefore, in the solution, we will see how glucose reacts with oxygen and the products that are formed during this reaction.

Complete answer:
We know that we intake fats, carbohydrates and many more nutrients through our food and they break down into simple chemical compounds such as glucose. Then the process of respiration takes place.
Glucose reacts with oxygen to produce energy, so it is an oxidation reaction. Energy is released in this reaction, and it is also an exothermic reaction. Glucose is oxidized in the human body and releases energy. Therefore, this reaction with oxygen is called an oxidation reaction. The chemical reaction of this process is as follows:
 $ {C_6}{H_{12}}{O_6} + 6{O_2} \to 6C{O_2} + 6{H_2}O + Energy $
Therefore, the above reaction is given for the respiration process and energy is released in this process.

Note:
Here we know that energy is released in the respiratory system, indicating that the reaction is exothermic. When we eat food, it breaks down and forms glucose. Glucose reacts with oxygen to release energy in the human body. During breathing, oxygen is reduced by donating an electron to hydrogen. In this process, glucose is oxidized and carbon dioxide and water are produced. In an exothermic reaction, the system releases energy from its surroundings in the form of heat.