-Identify the following whether it is Physical or Chemical change.
1. freezing
6. burning of...
Chemistry, 09.05.2021 14:00 trujillo03
-Identify the following whether it is Physical or Chemical change.
1. freezing
6. burning of paper
2. burning wood
7. digestion of food
3. melted ice cream
8. evaporation
4. boiling water
9. sublimation
5. condensation
10. Exploding firecrackers
Answers: 2
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Reduction is a reaction which results in a in electrons and a in positive charge of the atom or ion 1) a- loss 1) b- gain 2) a-increase 2) b-decrease
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What happens to the temperature of a substance when the average kinetic energy of its particles increases?
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