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To reshape a candle, the wax is first made completely:
ALiquid
BFrozen
CPowdered
DHardened
Answer & Solution
Correct answer: A. Liquid
1. The wax has to flow into a mould of the new shape.
2. A solid block cannot do that.
3. So it is heated until completely liquid.
_Source: NCERT Class 10 Mathematics, Chapter 13, Surface Areas and Volumes._
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