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Leto [7]
3 years ago
13

Think of the different types of reactions you have learned about. How can you tell if they absorb energy or release energy, and

at the molecular level, how are they different?​
Chemistry
1 answer:
hjlf3 years ago
6 0

Answer:

? more info

Explanation:

Give users an example of the reactions you've learned about so we can have more of an idea. I'd be glad to help, if you edited your answer, meanwhile I too have homework in need of finishing.

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Most marble is composed primarily of
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Answer:

It is composed primarily of the mineral calcite (CaCO3) and usually contains other minerals, such as clay minerals, micas, quartz, pyrite, iron oxides, and graphite.

Explanation:

Marble can be otherwise called metamorphic rock which is formed as a result of heat application on limestone and pressure of metamorphism. It is composed primarily of the mineral calcite (CaCO3) and usually contains other minerals, such as clay minerals, micas, quartz, pyrite, iron oxides, and graphite.

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here is an attached photo with a detailed explanation, good luck!

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Material A has a small latent heat of fusion. Material B has a large heat of fusion. Which of the following statements is true?
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