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svp [43]
2 years ago
12

Which of the following is not a physical irreversible change.

Biology
2 answers:
CaHeK987 [17]2 years ago
5 0

Answer:

I guess it is the burning of candle.

Explanation:

Melting ice and grinding wood into sawdust are examples of physical changes.

wariber [46]2 years ago
4 0

Answer:

Burning of a candle

Explanation:

All of the other things cannot be undone. the burning of a candle can. Blow the candle out and you have undone a phisical change

I hope this answer helps you :)

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