Question

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Q.5 Name the following.
1. The product/s obtained during 'photosynthesis' - which is a chemical change.
2 The term involved in the change of state from - 'water to ice' - which is a physical change.
3. The final product of the physical change involved during - 'melting of a piece of wax.
4. The type of change i.e. physical or chemical involved - 'during respiration in human beings'
5. The type of change i.e. physical or chemical involved - 'when a substance undergoes a
change in state, colour or size'.​

Answer 1

Answer:

1. Glucose, Oxygen and Water

2.Freezing

3.Wax

4.chemical

5.physical