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A physical change occur when the molecular structure of chemicals are not changed.
A chemical change occur when the molecular structure of chemicals is changed.
Grinding is physical, neutralization of an acid is chemical.

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Different between physical and chemical change?

In a physical change the object changes appearance but in a chemical change the object turns into something different with different properties.


What is the different between a chemical and physical change?

In a chemical change a new substance is formed.


How does a chemical differ from a physical change?

A physical change is different than a chemical change, because in a physical change, the composition of the matter did not change. While in a chemical change, the composition of the matter did change.SO basically, the composition of the matter does not change is the difference between a physical change and a chemical change.yes


How does Chemical change differs from a physical change?

A physical change is different than a chemical change, because in a physical change, the composition of the matter did not change. While in a chemical change, the composition of the matter did change.SO basically, the composition of the matter does not change is the difference between a physical change and a chemical change.yes


How does a chemical change differ from a physical change.?

A physical change is different than a chemical change, because in a physical change, the composition of the matter did not change. While in a chemical change, the composition of the matter did change.SO basically, the composition of the matter does not change is the difference between a physical change and a chemical change.yes


How does a chemical change differ from physical change?

A physical change is different than a chemical change, because in a physical change, the composition of the matter did not change. While in a chemical change, the composition of the matter did change.SO basically, the composition of the matter does not change is the difference between a physical change and a chemical change.yes


How does a chemical change differ. from a physical change?

A physical change is different than a chemical change, because in a physical change, the composition of the matter did not change. While in a chemical change, the composition of the matter did change.SO basically, the composition of the matter does not change is the difference between a physical change and a chemical change.yes


How does a physical change differ from chemical change?

A physical change is different than a chemical change, because in a physical change, the composition of the matter did not change. While in a chemical change, the composition of the matter did change.SO basically, the composition of the matter does not change is the difference between a physical change and a chemical change.yes


What is the difference between chemical change and physical change?

the difference between a physical change and a chemical change is that a physical change is usually reversible whilst a chemical change is not reversible.


what is the difference between chemical change and physical changes?

the difference between a physical change and a chemical change is that a physical change is usually reversible whilst a chemical change is not reversible.


What Is the difference between physical changes and chemical change?

the difference between a physical change and a chemical change is that a physical change is usually reversible whilst a chemical change is not reversible.


What is the difference between a physical and chemical change?

A physical change is reversible, a chemical change is not.