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Bezzdna [24]
3 years ago
14

What could I use for 3 examples of chemical exchanges (preferably ones I could do with easily obtained chemicals)?

Chemistry
1 answer:
zheka24 [161]3 years ago
8 0

Answer: (I added a few extra just for fun)

1. Rusting of iron

2. Digestion of food

3. Reaction between salts and acids

4. Boiling an egg

5. Electroplating a metal

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co is colbalt  

Explanation:

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What is the change in heat energy when 132g of copper at 32.2°C is raised to 45.0oC? The specific heat of copper is 0.385 J/g °C
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Energy = mCΔT
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