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Art [367]
3 years ago
8

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

Chemistry
1 answer:
Rom4ik [11]3 years ago
3 0
1 mole  Ni ------------- 6.02x10²³ atoms
?? moles Ni ----------- 5x10²⁵ atoms

1 x ( 5x10²⁵ ) / 6.02x10²³ =

=> 83.05 moles
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