What is the Percent composition of N in C_(2)N_(3)F_(2) 15% 40% 23% 72%

To find the percent composition of nitrogen (N) in the compound , we need to calculate the molar mass of the compound and then determine the proportion of nitrogen in it.Step 1: Calculate the molar mass of .- Carbon (C): 2 atoms × 12.01 g/mol = 24.02 g/mol- Nitrogen (N): 3 atoms × 14.01 g/mol = 42.03 g/mol- Fluorine (F): 2 atoms × 18.998 g/mol = 37.996 g/molTotal molar mass of = 24.02 g/mol + 42.03 g/mol + 37.996 g/mol = 104.046 g/molStep 2: Calculate the percent composition of nitrogen.Percent composition of N = (Mass of N / Molar mass of ) × 100%Percent composition of N = (42.03 g/mol / 104.046 g/mol) × 100% ≈ 40.3%Therefore, the percent composition of nitrogen in is approximately 40%.