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20-02-2021
Chemistry

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How many moles are in sample containing 2.71 x 10^24 atoms of iron?

Respuesta :

samanthasummers12013 samanthasummers12013

20-02-2021

Answer:

4.5 moles

Explanation:

One mole is equal to 6.022 x 10^23 atoms

2.71 x 10^24 atoms * 1 mol/ 6.022 x 10^23 atoms = 4.5 moles

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