clasify the following as chemical or physical changes . 1 rusting of almirah.,boiling of water to from steam. ,burnini of paper. , dissolving common salt in water.
ATHARVA1202:
CHEMICAL,PHYSICAL,CHEMICAL,PHYSICAL
Answers
Answered by
3
Rusting-Chemical change
Boiling-Physical Change
Burning-Chemical Change
Dissolving-Physical Change
Hope it helps.
Please mark it as brainliest.
Boiling-Physical Change
Burning-Chemical Change
Dissolving-Physical Change
Hope it helps.
Please mark it as brainliest.
Answered by
1
1. Cutting of trees: Physical change.
2. Melting of butter in a pan: Physical change.
3. Rusting of almirah: chemical change.
4. Boiling of water to form steam: physical change.
5. Passing of electric current, through water and the water breaking down into hydrogen and oxygen gases: chemical change.
6. Dissolving common salt in water: physical change.
7. Making a fruit salad with raw fruits: physical change.
8. Burning of paper and wood: chemical change.
Similar questions