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Kei2005

Answer:

Hello,

QUESTION)

Whatever the chemical entity, one mole of an entity contains 6.02 x 10²³ entities, this is the Avogadro constant (Na).  

N = 2 x Na

  • N = 2 x 6.02 x 10²³
  • N = 1.204 x 10²⁴

There are therefore 1.204 x 10²⁴ molecules of water in 2 moles of water.

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