PHYSICAL OR CHEMICAL

PERFUME EVAPORATING ON YOUR SKIN

physical

BUTTER MELTING

physical

WOOD ROTTING

chemical

AUTUMN LEAVES CHANGING COLOR

chemical

A HOT GLASS CRACKING WHEN PLACED IN COLD WATER

physical

MELTING COPPER METAL

physical

BURNING SUGAR

chemical

DISSOLVING SUGAR IN WATER

physical

DIGESTING FOOD

chemical

BOIL

physical

BURN (COMBUSTION)

chemical

CONDENSE

physical

CORRODE

chemical

CRUMPLE

physical

A COLORLESS, CRYSTALLINE SOLID IS DECOMPOSED, YIELDING A PALE YELLOW-GREEN GAS AND SOFT SHINY METAL

chemical

SUBLIMATION-SOLID STRAIGHT TO GAS

physical

MELT

physical

A COLORLESS, CRYSTALLINE SOLID IS DECOMPOSED, YIELDING A PALE YELLOW-GREEN GAS AND SOFT SHINY METAL

chemical

RUST

chemical

CRUSH

physical

FILTER SALT OUT OF WATER

physical

PHOTOSYNTHESIS

chemical

TARNISH

chemical

SOLID CHLORINE TURNS TO GAS WHEN CONTAINER IS OPENED

physical

VAPORIZE

physical

DYEING FABRIC

physical

ORANGE LIQUID IS DISTILLED, RESULTING IN THE COLLECTION OF YELLOW LIQUID AND RED SOLID

physical