a. Dale wasilo u
6. What is the change in matter in form only and no new substance is formed?
a. physical change
b. environmental change
c. chemical change
d. none of these
7. What is a change in matter wherein a new substance is formed?
a. physical change
b. environmental change
c. chemical change
d. none of these
8. An ice cream is left in a room. After 5 minutes, the ice cream turns to liquid state. What
process takes place?
A. evaporation B. condensation C. freezing
D. melting
9. What evidence can show that ice undergoes a physical change when left in a room?
a. It is cold to touch.
b. It changes to water.
c. It is hard and white.
d. It reacts with oxygen in the air.
10. Which of the following does not show chemical change?
a. digestion
b. photosynthesis
c. melting of ice cream
d. burning of paper
Check the statement which shows recycling​