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vredina [299]
3 years ago
5

Which of the following substances act as a catalyst in the body?

Chemistry
2 answers:
Genrish500 [490]3 years ago
8 0
D) an enzyme is the catalyst
defon3 years ago
4 0
Enzymes act like catalyst.

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What is the percent error when a student measures the volume to be 19.3 liters when
katrin2010 [14]

Answer:

The answer is

<h2>13.84 %</h2>

Explanation:

The percentage error of a certain measurement can be found by using the formula

P(\%) =  \frac{error}{actual \:  \: number}  \times 100\% \\

From the question

actual volume = 22.4 L

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We have the final answer as

<h3>13.84 %</h3>

Hope this helps you

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