hopeerkeneff hopeerkeneff
  • 16-02-2021
  • Chemistry
contestada

PLEASE HELP!!

How many moles are contained in 7.88 x 10^24 atoms of Iron?

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16hanadisa 16hanadisa
  • 16-02-2021

Answer:

Explanation:

9.55 mol of Al

Explanation:

To obtain the number of moles of a certain element given the number of atoms only, you have to divide it with Avogadro's number,  

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tamyahbryant47 tamyahbryant47
  • 16-02-2021

Answer:  mutiply them

Explanation:

Answer Link

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