christenjohnson1
christenjohnson1 christenjohnson1
  • 07-03-2018
  • Chemistry
contestada

How many molecules of sulfur trioxide are present in 1.87 moles of this compound?

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kenmyna
kenmyna kenmyna
  • 16-03-2018
the  number  of  molecules  of  sulfur  trioxide  are  present   in  1.87  moles  of  this  compound    is  calculate  using  Avorgadro  law  constant  that  is

1  mole =  6.02  x10^23 moecules
what   about  1.87  moles
  1,87  x  6.02  x10^23 =  1.257  x10^24  molecules
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