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LuckyWell [14K]
3 years ago
10

During which two processes does a substance release energy?

Chemistry
1 answer:
enyata [817]3 years ago
6 0

Answer:

Freezing and condensation

Explanation:

Because they are exothermic, they release energy

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Water gradually degrades them until the metal parts rust and the other materials deteriorate.

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What is the primary requirement for a molecule to be analyzed by Gas Chromatography?
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Answer:

The term conclusion best illustrates the given statement.

Explanation:

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1. The steel, aluminum, and bronze took 27, 45 and 80 seconds to dissolve small section of wax, this signifies that more time will be needed by them to transfer heat to the food while cooking. Thus, food will take more time to cook in them.  

2. Copper consumed less time, that is, 15 seconds to melt the section of wax than the other metal pots, which signifies that it is a good conductor of heat than the others. Thus, the copper pot would be good for cooking food briskly.  

After evaluating the results and observations in an experiment, the conclusion was made that pots made of copper are best for cooking foods.  

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2 years ago
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