broo9maaYomLill1isa broo9maaYomLill1isa
  • 23-10-2016
  • Chemistry
contestada

How many moles are in 9.461 * 10^24 formula units of manganese(iii) dichromate?

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Willchemistry
Willchemistry Willchemistry
  • 30-10-2016
1 mole ------------- 6.02x10²³ molecules
?? moles ---------- 9.461x10²⁴ molecules

1  x ( 9.461x10²⁴ ) / 6.02x10²³ =

9.461x10²⁴ / 6.02x10²³ => 15.71 moles

hope this helps!
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