Four nails have a total mass of 4.42 grams how many moles of iron atoms do they contain

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asked Mar 26, 2020 61.7k views

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Sayan Malakshinov · Answer 1 · 2020-03-30T21:01:29+0000

Answer:4.42 g= 1 mol/55.845 =.079 moles of Fe

Explanation:Given 4.42 grams of Fe. The atomic weight of Fe(iron) found on the periodic table is 55.845. Divide grams by the atomic weight to convert to moles.

Four nails have a total mass of 4.42 grams how many moles of iron atoms do they contain

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