Science, asked by mahikumari0607, 2 months ago

define the following physical change and chemical change

Answers

Answered by khushisaini3054

1

Answer:

Key Points. 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

Answered by Ankitsinharaya

2

Answer:

physical change is only change the appearance of a substance IT chemical composition.

chemical change cause a substance to change into a entirely substance with

a new chemical formula.

Hope it helps you

Thanku❤️❤️

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