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kvv77 [185]
3 years ago
9

Controls are defined as ____​

Chemistry
2 answers:
vlada-n [284]3 years ago
6 0

Answer:

I think things that are kept constant during an experiment is right.

Explanation:

wariber [46]3 years ago
4 0

Answer:

The second one is the answer

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jolli1 [7]

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Refer to explanation

Explanation:

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How much heat is required to raise the temperature of 250.0 g of mercury by 52 degrees * C with a specific heat of 4.18
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3 years ago
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