Question
Mon February 25, 2013 By:
 

how many atoms are present in 14 u of nitrogen. atomic mass of nitrogen is 14 u

Expert Reply
Tue February 26, 2013
In 1 mole Nitrogen or 28 u nitrogen there are 6.022 x 1023 atoms.
So, in 14 u, there will be 6.022 x 1023 / 2 atoms. 
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