If the atomic weight of nitrogen is 14.01, what is the mass of the nitrogen atoms in one mole of cadmium nitrate, #Cd(NO_3)_2#?
Apr 27, 2016
In one molecule of cadmium nitrate there are two atoms of nitrogen.
(work out the brackets, as in maths, and it'll be
So in one mole of cadmium nitrate there are two moles of nitrogen.
The mass the nitrogen is thus