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  • 13-12-2017
  • Chemistry
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how many atoms in 2.8 mol of neon? (show working)

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ym0202
ym0202 ym0202
  • 13-12-2017
To find the amount of atoms in a mole you will use Avragadro's constant. So 2.8 x 6.02 x 10^23 (2.8x 6.02 ten to the power of 23) 
2.8x 6.02 10^23
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