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Ivahew [28]
3 years ago
5

What is the formation of gas is an example of?​

Chemistry
1 answer:
aksik [14]3 years ago
7 0

Answer:

The formation of a gas is a clue to chemical changes. The bubbles of gas that you observed form when an antacid is dropped into water is an example of change. ... As wood burns, it turns into a pile of ashes and gases that rise into air.

Explanation:

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