Science, asked by snehasidhu19, 1 month ago

what are physical change and chemical change. explain with example.

Answers

Answered by priyankasrivallituti

Explanation:

A chemical change results from a chemical reaction, while a physical change is when matter changes forms but not chemical identity. Examples of chemical changes are burning, cooking, rusting, and rotting. Examples of physical changes are boiling, melting, freezing, and shredding.

Answered by kaadhyayan

Answer:

Physical change means like a balloon it is round but if you pressed it the air will compress and it changes the shape.

Chemical change like lemon juice if you put water in to the glass and put the lemon juice and mix it then it get mixed with water so the colour was changed.

Hope you like it.

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