lolgirll22 lolgirll22
  • 13-05-2018
  • Chemistry
contestada

How many moles do you have if you have 1.50x 10^23 molecules of MgO

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mkryukova19 mkryukova19
  • 13-05-2018
1 mole ---6.02*10²³ particles
x mole ---1.50*10²³ particles

x=1.50*10²³ /6.02*10²³=0.249 mol
Answer 0.249 mol
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