Question

How is a chemical change different from a physical change?

Answer 1

Hello!!
when physical change happens then it changes displacement, shape of the object etc....
but when chemical change happens it changes the chemical properties of the object or substance...

Answer 2

$\huge\mathbb\pink{Question:-}$

How is a chemical change different from a physical change?

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Physical changes only change the appearance of a substance, not its chemical composition.

Chemical changes cause a substance to change into an entirely substance with a new chemical formula. Chemical changes are also known as chemical reactions. The “ingredients” of a reaction are called reactants, and the end results are called products.