Question

classify the following into physical change or chemical change. 1) cutting of trees. 2) to make steam by boiling water. 3) dissolving of common salt in water. 4) rusting of iron safe. 5) burning of paper and wood. 6) to prepare fruit salad from raw fruits

Answer 1

Dear student, 1) Cutting of trees is a physical change. 2) boiling of water to form steam is a physical change. 3) dissolving common salt in water is a physical change. 4) rusting of almirah is a chemical change. 5) burning of paper and wood is a chemical change. 6) making a fruit salad with raw fruits is a physical change. Regards