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How are physical and chemical changes similar?

Neither can change the number of atoms of each element that are present.
Neither can cause chemical bonds to break.
Neither can result in a phase change.
Neither can cause a substance to give off heat or light.

Respuesta :

Physical changes occur when substances undergo a change that does not change their chemical composition. It doesnot includes change in chemical composition.
Chemical change is the change that causes the formation of new chemical substance.
A.Neither can change the number of atoms of each element that are present, is the correct answer.
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Physical and chemical change are similar because neither can change the number of atoms of each element that are present.

What is Chemical change?

A chemical change is defined as the change in the molecular structure of a substance during a chemical reaction which leads to the formation of a new product.

Physical change is defined as a change in phase of a substance without the formation of a new product.

But are similar the number of atoms of substances that are involved in a reaction can not be altered.

Learn more about chemical change here:

https://brainly.com/question/1222323

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