jujj3175 jujj3175
  • 06-10-2018
  • Chemistry
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How many moles are present in 10.5 x 10^23 atoms of helium?

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ReadingWater
ReadingWater ReadingWater
  • 06-10-2018

[tex]10.5 \times {10}^{23} [/tex]
multiply by (6.02 times 10^23 atoms)/(1mole, cancel out atoms)
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