Zental
Zental Zental
  • 07-05-2020
  • Chemistry
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How many atoms are present in 55 grams of iron

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emmaomo231p9urg0
emmaomo231p9urg0 emmaomo231p9urg0
  • 07-05-2020

Answer:

Atomic mass of iron is 55.9 amu.

Explanation:

So gram atomic mass of iron is 55.9 grams. Now we know the formula No. of moles = Given weight/ Molar Atomic weight. So, no. of moles = 65/55.9 No. of atoms = no. of moles x Avogadro number.

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