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The October Revolution

Fill in the b...

Question

Fill in the blanks:
(c) When a candle burns, wax melts. Melting of wax is a change.

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Solution

When a candle burns, wax melts and the wick burns. Melting of wax is a physical change and the burning of wick is a chemical change.

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Similar questions

Q. Which of the following are physical changes and which are chemical changes ?
Burning of candle wax, Melting of candle wax, Mixing of iron filings and sand, Burning of wood, Breaking a piece of chalk, Burning a piece of paper, Cutting a piece of paper.

Q. While burning a candle, the melting of wax is a change whereas the burning of wick is a change.

Q. Melting of wax is a/an _________ change , while burning of a candle is a/an _________ change.

Q. When a candle burns, is it possible to get the wax back
(a) after the wax melts?
(b) after the wax burns?
(HINT: Are these phyusical changes or chemical changes?)

Melting of wax is a physical change whereas the burning of candle is a chemical change?

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The October Revolution

Standard IX History

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