Question

You are told that a chemical reaction i exothermic. How could you tet whether the tatement i true?

Answer 1

Exothermic reactions release more energy when bonds are created in the products than when they are broken in the reactants.

What is meant by exothermic chemical reaction?

The amount of energy required to break the bonds between the reactants and the amount of energy released when new bonds are formed must be compared to determine whether a reaction is exothermic or endothermic.

Exothermic chemical reactions are those that release energy. When bonds are broken in the reactants during exothermic reactions, more energy is released when bonds are formed in the products. Endothermic chemical processes are those that either utilize or absorb energy.

In this case, the reaction is exothermic and the enthalpy will be negative. This is because exothermic reactions release more energy than they absorb. Imagine that this represents a certain quantity of heat that is being added to (or taken away from) the process. Enthalpy will be positive if a reaction is endothermic, meaning it absorbs or uses more energy than it does.

To learn more about exothermic chemical reaction refer to;

https://brainly.com/question/2924714

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