kingmax
kingmax
08-05-2016
Chemistry
contestada
what is the mass of 5 moles of Nitrogen gas
Respuesta :
Willchemistry
Willchemistry
08-05-2016
Molar mass N₂ = 28.0 g/mol
1 mole ------------- 28.0 g
5 moles ------------ ?
mass = 5 . 28.0 / 1
mass = 140 g
hope this helps!
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