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lions [1.4K]
2 years ago
8

What are the four indicators that a chemical reaction has occurred?

Chemistry
1 answer:
poizon [28]2 years ago
3 0

Answer:

1. Formation of a gas

2. Formation of precipitate

3. Liberation or absorption of heat, light, or some form of energy

4. Distinct change in color

<em><u>Hope this helps!</u></em>

<em><u>Please mark brainliest!</u></em>

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