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den301095 [7]
3 years ago
12

What substance can act as catalysts in the body?

Chemistry
1 answer:
pickupchik [31]3 years ago
8 0

Answer:

Enzymes

Explanation:

Enzymes are proteins that can act as  catalysts in the body.

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A potted plant is placed under a grow lamp, which provides 6,400 J of energy to the plant and the soil over the course of an hou
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Answer:

823.7g

Explanation:

Using the formula as follows:

Q = m × c × ∆T

Where;

Q = amount of heat (J)

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∆T = change in temperature (°C)

Using the information given in this question as follows:

Q = 6,400 J

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m = 6400 ÷ 7.77

m = 823.7g

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How does a catalyst speed up a chemical reaction
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Paul has different spoons for cooking. He told Sue that he likes to stir hot food with a wooden spoon because it does not burn h
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