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Question
Classify the following as a physical or a chemical change.
Melting of wax
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Solution
Physical change
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RELATED QUESTIONS
Match the columns
| column A | coulmn B |
| 1. A change which cannot be easily reversed | a. man-made change |
| 2.A change that repeats itself at regular intervals | b. chemical change |
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|
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| 5. A change where no new substance is formade | e. irreversible change |
| f. slow change |
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| 1. | ||
| 2. |
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