8. Look at Fig. 6.1which shows three situation (a) a burning candle (b) an extinguished candle (c) melting wax. A B C Which of these shows a reversible change and why?
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Answers
Answered by
7
Melting wax is reversible
Answered by
26
Answer:
(c)Melting wax is a reversible change
Explanation:
Because you can reverse the reaction by cooling the wax and get the wax again
note:Don't throw candle after using ,U can join wax leftovers and create a new candle
Glad if this helps
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