sb7Daliamayooberra sb7Daliamayooberra

24-11-2016
Chemistry

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Convert 4.50 moles of Fe to atoms of Fe

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scme1702 scme1702

27-11-2016

Each mole of a substance contains 6.02 x 10²³ particles
Atoms of Fe = 4.5 x 6.02 x 10²³
= 2.709 x 10²⁹ atoms

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