Which of the following compounds with the corresponding masses contain the highest percentage of nitrogen? [N = 14]
a
NH3 = 17
b
NH4CI = 53.5
c
NH4NO3 = 80
d
(NH3)2SO4 = 132
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Harun101
9 years ago
Simple logic
A=(14/17)*100=82.6
B=(14/53.5)*100=26.2
C=(14/80)*100=17.5
D=(14/132)*100=10.6
So wch 1 has the highest number


