Answer:
The answer is
13.49 %
Explanation:
The percentage error of a certain measurement can be found by using the formula
[tex]P(\%) = \frac{error}{actual \: \: number} \times 100\% \\ [/tex]
From the answer
actual density = 7.86 g/mL
error = 7.86 - 6.80 = 1.06
The percentage error is
[tex]P(\%) = \frac{1.06}{7.86} \times 100 \\ = 13.486005...[/tex]
We have the final answer as
13.49 %
Hope this helps you
