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That process is called a chemical reaction.

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14y ago
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9y ago

Heat or cold are often used in a chemical reaction to break bond or to form new bonds. Heat is most often used to form bonds and break bonds.

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7y ago

An activation energy is needed.

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Q: What initiates chemical reactions by breaking bonds in the reactants?
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Related questions

What bsre the materials for chemical reactions?

materials used in chemical reactions are reactants


What does chemical reaction have to do with making and breaking bonds?

Bonds in the reactants are broken, and bonds in the product are formed.


What happenes to chemical bonds during chemical reaction?

In a chemical reaction, the bonds of the reactants are broken. The atoms will rearrange and new bonds will form.


What are products in the chemical reaction?

endothermic and exothermic reactions


Chemical reactions occur because reactants are trying to become more?

Chemical reactions occur because reactants are trying to become energetically more stable


Can use chemical in sentence?

Chemical reactions are caused by two reactants


What a substances in a chemical reaction that are combined or separated to form new substances?

The substances in a chemical reaction that are combined are the reactants, and the substances that are formed as a result of the reaction are the products. Reactants are the starting materials, while products are the final end-products. Chemical reactions involve the breaking and forming of chemical bonds between atoms.


Substances that are changed when they become involved in chemical reactions are?

Reactants are substances that are changed when they become involved in chemical reactions. Products are the new substances that are formed.


What are the reactions to a chemical reaction?

it is the reactants which give the product


Speed up chemical reactions by binding to the reactants?

enzymes


What can chemical equations tell you about a chemical reactions?

Chemical equations describe the products and reactants in a chemical reaction.


Substances that are changed when they become involved in chemical reactions are called?

Substances that are changed when they become involved in chemical reactions are called reactants. These reactants are changed into new substances that are called products.