itssarah7832 itssarah7832
  • 06-05-2021
  • Chemistry
contestada

What is the mass of 3.32 mols of N2

please help:))))

Respuesta :

maacastrobr
maacastrobr maacastrobr
  • 11-05-2021

Answer:

92.96 g

Explanation:

In order to calculate the mass of any number of moles of a given substance, we need to know the substance's molar mass:

  • Molar mass of N₂ = (Molar Mass of N)*2

We can look for the molar mass of N in any periodic table.

  • Molar mass of N₂ = 28 g/mol

Now we proceed to calculate the mass of 3.32 moles of N₂:

  • 3.32 mol * 28 g/mol = 92.96 g
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