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enot [183]
2 years ago
9

How many moles are in 7.1x10^21 atoms of iron?

Chemistry
1 answer:
Nitella [24]2 years ago
8 0

Answer:

0.011 moles

Explanation:

There are about 6.02*10^23 atoms in a mole, so in the given sample, there are

\frac{7.01 \times  {10}^{21} }{6.02 \times  {10}^{23} }

which is about 0.011 moles.

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Paul [167]

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Read more on Brainly.com - brainly.com/question/11516173#readmore

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