What is the average mass, in grams, of one atom of iron? A)6.02 * 10²³ g B)1.66 * 10^-24 g C)9.28 * 10^-23 g D)55.85 g E)55.85 * 10^-23 g

Name: What is the average mass, in grams, of one atom of iron? A)6.02 * 10 23 g B)1.66 * 10 -24 g C)9.28 * 10 -23 g D)55.85 g E)55.85 * 10 -23 g
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The atomic mass of iron is approximately 55.85 amu. To find the mass of one atom, divide by Avogadro's number (6.022 * 10^23 atoms/mol), resulting in approximately 9.28 * 10^-23 g per atom.

What Is the Average Mass, in Grams, of One Atom