How many moles are in 1.00 Kg Fe?

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Chemistry

18 October, 12:45

How many moles are in 1.00 Kg Fe?

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Snowflake · Answer 1

17.9 Moles

Explanation:

In the one-kilogram iron weight there are 1.08·1025 atoms, which corresponds to the chemical amount of approximately 17.9 moles of atoms

To find the number of moles, determine the molar mass of iron. Then divide the given mass by its molar mass, or multiply the given mass by the reciprocal of the molar mass, which is more common.