What is pysical change and chemical change
Answers
Answered by
1
Answer:
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.
Answered by
4
• Physical change
Physical changes is the change of matter that occurs without changing the chemical composition of matter.
Example: Boiling water, Breaking a bottle, Shredding paper, Melting an ice cube, etc.
• Chemical change
Chemical change is the change of chemical composition of matter.
Example: Burning wood, Souring milk, Rusting of iron, Baking cake, etc.
Similar questions