Answer: The number of moles of nitrogen will be 3.57 moles.
Explanation:
To calculate the number of moles, we use the following equation:
[tex]Moles=\frac{\text{Given mass}}{\text{Molar mass}}[/tex]
We are given:
Given mass of the nitrogen = 100 g
Molar mass of the sample = 28g/mol
Putting values in above equation, we get:
[tex]\text{Moles of Nitrogen}=\frac{100g}{28g/mol}=3.57moles[/tex]
Hence, the number of moles of nitrogen will be 3.57 moles.
