20130539 20130539
  • 04-02-2024
  • Chemistry
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7.1×10^25 atom of lithium calculate the number of moles .

Respuesta :

Parker0012816 Parker0012816
  • 04-02-2024

Answer:

Explanation:

To find the number of moles, you should divide the number of particles by Avagadro's number.

[tex]7.1*10^{25} * \frac{1}{6.022*10^{23}}[/tex]

After plugging this in, you should get 117.9 moles or 180 moles if considering sig figs.

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