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Reactions eventually stop. What is generally the reason for this?
A. The catalyst has been used up.
B. The particles have run out of energy.
C. One or more of the reactants has been used up.

Respuesta :

Reactions eventually stop. Generally the reason for this :

C. One or more of the reactants has been used up.

Explanation:

  • A reaction is an action taken in response to something. If you're telling your parents that you want to move out, you'll see by their reaction that they're sad about it. A reaction is often a physical in nature.
  • A chemical reaction describes the way a chemical behaves when combined with another substance.
  • Reactants are substances initially present in a chemical reaction that are consumed during the reaction to make products. Some chemical reactions go to completion, resulting in all of the reactants becoming products. These reactions are said to be irreversible.
  • All chemical reactions involve both reactants and products. Reactants are substances that start a chemical reaction, and products are substances that are produced in the reaction
  • For example, burning methane in oxygen is irreversible.
  • In a chemical reaction, reactants that are not used up when the reaction is finished are called excess reagents.
ayfat23

In a chemical process, reactions  can eventually stop if C. One or more of the reactants has been used up.

What is chemical reaction?

Chemical reaction can be explained as the reaction between reactants to form a product, this could be in presence of catalyst or not.

However, the reactants will be consumed to form products, but reactions  can eventually stop once One or more of the reactants has been used up.

Learn more about reaction at:

https://brainly.com/question/16416932

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