Question

C. Match the following
1. Limestone
2. Breaking up of water,
3. Curdling of milk
4. Melting of candle
5. Charged particles
Decomposition reaction
lons
CaCO3
Chemical change
Physical change
D. Answn the follo​

Answer 1

Answer:

1. Limestone                     - CaCO3

2. Breaking up of water  - Decomposition reaction

3. Curdling of milk           - Chemical change

4. Melting of candle        - Physical change

5. Charged particles       - ions

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Answer 2

Explanation:

this is your Answer

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