The number of grams of Nitrogen is 102.87 grams
The first step is to calculate the molecular mass of NH3
= 14 + 1(3)
= 14 + 3
= 17
The number of grams of Nitrogen can be calculated as
= 14/17 × 125
= 0.823 × 125
= 102.87
Hence the number of grams of Nitrogen is 102.87 g
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