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Marrrta [24]
3 years ago
13

When hydrogen nuclei are fused together to form a helium nucleus, the mass of the product is 0.7% less than the mass of

Chemistry
1 answer:
WITCHER [35]3 years ago
4 0
U should try Chegg to be honest dats how I got through chemistry
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What is the percent error for the experiment if the actual density is
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Answer:

<h3>The answer is 40.96%</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 density = 2.49g/mL

error = 2.49 - 1.47 = 1.02

We have

p(\%) =  \frac{1.02}{2.49}  \times 100 \\ = 40.96385542...

We have the final answer as

<h3>40.96 %</h3>

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