MCQOPTIONS
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| 1. |
Pooja took a candle in a vessel and heated the vessel. Even though the candle did not bum, it changed its shape and state. What kind of change is this? |
| A. | Irreversible change |
| B. | Physical change |
| C. | Chemical change |
| D. | None of these |
| Answer» C. Chemical change | |