Question

Calculate the percentage composition of nitrogen in urea ( NH2 CO NH2)

(Given Atomic masses of N = 14, H = 1, C = 12, O = 16)​

Answer 1

Answer:

please mark as brainliest

Explanation:

The percentage of Nitrogen in urea is 46.7%.

Answer 2

46.66 %

Explanation:

Total mass of nitrogen in urea = 14+14 = 28

Mass of urea = 60

Percentage composition = 28×100/60= 280/6 = 140/3= 46.66 %