Question

Classify the changes involved in the following process as physical or chemical change
a) Exploding fire
b) Melting of ice​

Answer 1

Answer:

Explanation:

a) Exploding fire - chemical change. Due to the sound, heat, odor, and light changes, fireworks are a great example of a chemical change

b) Melting of ice - physical change, as it can be made into ice again.

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