lazcanollopis lazcanollopis
  • 17-11-2017
  • Chemistry
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How many moles of atoms are in 45.0g of gold

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Stupid414 Stupid414
  • 17-11-2017
Hi how are nice to meet you
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VivaciousLyla
VivaciousLyla VivaciousLyla
  • 17-11-2017
Hello!

[tex]45.0g \: au \times \frac{1 \: mol \: au}{196.97 \: g \: au} \: = 0.228 \: mol \: au [/tex]

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