Question

PLEASE HELP MEEE. _______ and _____
are what we call the molecules
before and after a chemical reaction.

Answer 1

The terms we call the molecules before and after a chemical reaction are - reactants and products respectively.

Molecules before and after a chemical reaction

Chemical reactions are takes place when chemical bonds form between molecules and atoms of substances. There are two-part to any chemical equation: part before the chemical reaction and after the chemical reaction.

In the part before the chemical reaction starts, there are molecules of the substance is called reactants that react with one another in chemical reaction and form or break chemical bonds of molecules. Products are newly formed substances by forming bonds in a chemical reaction.

Find more information about the chemical reaction:

https://brainly.com/question/26018275

Answer 2

Reactants and products are the names that we call the molecules before and after a chemical reaction respectively.

What is a Chemical reaction?

A chemical reaction may be defined as a mechanism that significantly directs the chemical transformation of one set of chemical substances or molecules to another. This process of chemical transformation utilizes numerous catalysts to enhance the rate of reaction.

The amount or number of chemical substances or molecules that are present before the progression of reaction are known as reactants.

While after the successful progression or completion of a specific chemical reaction such reactants are performed into another, these substances or molecules are known as products.

Both the molecules of reactants and products possess some sorts of chemical identity in order to distinguisg from each other.

Therefore, Reactants and products are the names that we call the molecules before and after a chemical reaction respectively.

To learn more about Chemical reactions, refer to the link:

https://brainly.com/question/11231920

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