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kirza4 [7]
3 years ago
11

Classify the following statements regarding the law of mass conservation as true or false.

Chemistry
1 answer:
Ahat [919]3 years ago
8 0
True true false true
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A copper rod that has a mass of 200.0 g has an initial temperature of 20.0°C and is heated to 40.0°C. If 1,540 J of heat are nee
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