15 questions
Sugar dissolving in water.
physical
chemical
Baking a cake.
physical
chemical
Breaking a plate.
physical
chemical
Fireworks exploding in the sky.
physical
chemical
Water boiling and evaporating.
physical
chemical
Food being digested.
physical
chemical
Cutting paper into pieces.
physical
chemical
Salt dissolving in water.
physical
chemical
Mixing baking soda and vinegar.
physical
chemical
Ice cream melting.
physical
chemical
Water freezing into ice.
physical
chemical
A nail rusting.
physical
chemical
A banana rotting.
physical
chemical
Cooking pancakes on a griddle.
physical
chemical
Filling a balloon with air.
physical
chemical