natoya82 natoya82
  • 25-02-2021
  • Chemistry
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QUESTION 3
How many atoms of Xe does 7.84 moles of Xe contain?

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Аноним Аноним
  • 25-02-2021

Mole (mol): the amount of material counting 6.02214 × 1023 particles. The value of the mole is equal to the number of atoms in exactly 12 grams of pure ... A silver ring contains 1.1 x 1022 silver atoms. How many moles of silver are in ... Answers. 1. (a) 2.26 × 10. 24 silver atoms; (b) 1.42 × 10. 24 xenon atoms (c) 3.07 × 10.

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