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ra1l [238]
3 years ago
14

A student estimated the volume of a liquid in a beaker as 200.0 mL. When she poured the liquid into a graduated cylinder she MEA

SURED the volume to be 198.2 mL. What is the percent error?
Chemistry
1 answer:
Taya2010 [7]3 years ago
6 0

Answer:

<h3>The answer is 0.91 %</h3>

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 = 198.2 mL

error = 200 - 198.2 = 1.8

So we have

P(\%) =  \frac{1.8}{198.2}  \times 100 \\  = 0.90817356205...

We have the final answer as

<h3>0.91 %</h3>

Hope this helps you

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Elements that do not have full outer electron shells will donate, share, or take from other atoms. Choose the items that have th
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Answer:

Ok...

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Explanation:

AI+ZN+H=YTH

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What is the difference between boiling point and normal boiling point?​
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Answer:

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Explanation:

5 0
3 years ago
Determine the hydrogen ion concentration of solution B. [1]
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The hydrogen Ion concentration of solution  B is 
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hope this helps
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A particular uranium alloy has a density of 18.75 g/cm3.
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zhenek [66]

Answer:

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Atomic radius of potassium = 280 pm

Explanation:

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3 0
3 years ago
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