olycjosaraderso
olycjosaraderso olycjosaraderso
  • 11-10-2016
  • Chemistry
contestada

5 x 10^25 atoms of nickel equal how many moles

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Willchemistry
Willchemistry Willchemistry
  • 23-10-2016
1 mole  Ni ------------- 6.02x10²³ atoms
?? moles Ni ----------- 5x10²⁵ atoms

1 x ( 5x10²⁵ ) / 6.02x10²³ =

=> 83.05 moles
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