Question
Try segregating the things around you as pure substances or mixtures.

Answer

Pure substance: Water, salt, sugar.
Mixture: Saltwater, soil, wood, air, cold drink, rubber, sponge, fog, milk, butter, clothes, food.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free