Converting mol/l to g/l

[dave waiting]

Hi i would like to convert 6.5mol/l of nitrogen to g/l?

[Guest]

Hi i would like to convert 6.5mol/l of nitrogen to g/l?

As nitrogen atoms or diatomic nitrogen molecules, N2?

Nitrogen's atomic weight is 14.01 Da, or a molar mass of 14.01 g/mol.

Diatomic nitrogen molecules, N2, are twice that, 28.02 g/mol.

Whichever is correct for your problem, just multiply by 6.5 mol/L