jledavis637
jledavis637 jledavis637
  • 20-12-2016
  • Chemistry
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number of particles in 1 mol of a substance

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ShelbySperry01
ShelbySperry01 ShelbySperry01
  • 20-12-2016
6.022×10 23 elementary entities in 1 mole. This can also be written as 6.022×10 23 mol -1.

The mass of one mole of a substance is equal to that substance's molecular weight.
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treyedwards540
treyedwards540 treyedwards540
  • 20-12-2016
n (amount of substance in moles)xNA (Avogadro's number)1 molx6.022 x 1023
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