Directions: Write PC If the material shows Physical Change, and CC if it shows Chemical change.Write your answer before the number .
1. Lighted candle
2. Ice cube change to water
3. Burning of paper
4. Rusting of an Iron
5. Souring of milk
6. Sharpening of pencil
7. Grinding meat
8. Rotting of fruits
9. Broken vase
10. Digestion
Directions: Answer the following questions
1. What is physical change
2. What is chemical change?
1. Lighted candle
2. Ice cube change to water
3. Burning of paper
4. Rusting of an Iron
5. Souring of milk
6. Sharpening of pencil
7. Grinding meat
8. Rotting of fruits
9. Broken vase
10. Digestion
Directions: Answer the following questions
1. What is physical change
2. What is chemical change?
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Answer:
1) PC
2) PC
3) CC
4) CC
5) CC
6) PC
7) PC
8) CC
9) PC
10) CC
A physical change is a type of change in which the form of matter is altered but one substance is not transformed into another. The size or shape of matter may be changed, but no chemical reaction occurs.
Chemical change is a type of change that occurs when a substance combines with another to form a new substance.