Question

illustrate physical change and chemical change with examples and differentiate them.​

Answer 1

• Physical changes are used to separate mixtures into their component compounds

• eg:- Crushing a can.

Melting an ice cube.

Boiling water.

Mixing sand and water.

Breaking a glass.

••Chemical changes occur through the process of chemical reactions, and the resulting substances have different properties

• eg:-Burning of paper and log of wood.

Digestion of food.

Boiling an egg.

Chemical battery usage.

Electroplating a metal.

Baking a cake.

Milk going sour.

I HOPE THIS MAY HELP YOU.....