kdksksididk kdksksididk

14-01-2021
Chemistry

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What evidence can be observed to determine when a chemical reaction takes place? (List all
6)

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jaylen0520 jaylen0520

14-01-2021

1. Change in temperature
2. Odour being produced
3. Gas bubbles being formed
4. Solid precipitate is formed
5. Permanent change in colour
6. Light is being produced

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