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Alona [7]
2 years ago
6

Please help:/ I can’t figure out the answer

Chemistry
1 answer:
jekas [21]2 years ago
7 0
Because other people cannot see what you are sending to somebody
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There is 35 mg of sodium in a can of Coke. You determine it to be 28 mg. What is your percent error?
natali 33 [55]

Answer:

The answer is

<h2>20 %</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 = 35 mg

error = 35 - 28 = 7

The percentage error is

P(\%) =  \frac{7}{35}  \times 100 \\  =  \frac{1}{5}  \times 100 \\  =  20

We have the final answer as

<h3>20 %</h3>

Hope this helps you

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2 years ago
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Thermal energy changes states because
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2 years ago
What is the number of electron and neutron protons in atom 35?
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The mass number = protons + neutrons. Bromine has a mass number of 80<span> and 35 protons so </span>80<span>-35 = </span>45<span> neutrons. b) How many electrons does the neutral atom of bromine have? The neutral atom of bromine has 35 electrons because the number of electrons equals the number of protons.</span>
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3 years ago
GIVE ME ANSWERS
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Answer:

uh.. How many do you want done??

Explanation:

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What is the summary at the end of an experiment that explains the results
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The conclusion

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