nick2925 nick2925
  • 16-03-2020
  • Chemistry
contestada

How many moles are in 264 g of gold, Au?
1 point
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Respuesta :

tyrellreid2007
tyrellreid2007 tyrellreid2007
  • 16-03-2020

Answer: 1/2

Explanation:

Answer Link
ednorobello92 ednorobello92
  • 16-03-2020

Answer: n = 1.34 moles Au

Explanation: For 1 mole of Au it is equal to its molar mass.

264 g Au x 1 mole Au / 197 g Au

= 1.34 moles Au

Cancel out the units of mass which is g and the remaining unit is in moles.

Answer Link

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