PDF chapter test TRY NOW
Drag the types of changes in the given space:
Answer variants:
Chemical change
Man-made change
Natural change
Physical change
1. Chemical change : Rusting of iron :: Crushing a can: .
2.Boiling an egg : :: Physical change : Crushing a can.
3. Day to night : :: Physical change : Freezing of water.
4. Chemical change : Food spoilage :: : Toys.
Register for free to see more content