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प्रश्न
True or false
Is the process of digestion a physical change?
पर्याय
True
False
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उत्तर
false
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संबंधित प्रश्न
Fill in the blank.
Changes that occur in nature are called ........................
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Classify the following as a physical or a chemical change.
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Fill in the blanks with the appropriate words of the statement given below:
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Match the examples of changes in List I with the correct type of change in List II.
| List I | List II |
| 1. Burning of paper | A: Physical change |
| 2. The ringing of an electric bell | B: Chemical change |
| 3. Curdling of milk | |
| 4. Electric light is switched on | |
| 5. Melting of butter |
When ice melts to form water, change occurs in its
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What is the difference between dissolution of sugar and burning of sugar ?
