Science, asked by Satvik221, 1 year ago

how 2 find the mass of nitrogen supplied to soil by 5kg of urea CO (NH2)2

Answers

Answered by SLCTRAHN
12
Molar mass of urea NH2CONH2 = 14+2+12+16+14+2 = 60 g mol-1

Molar mass of nitrogen in above formula = 28 g

60 g of NH2CONH2 yields 28 g of nitrogen
5 kg of urea yield 2860×5 = 2.33 kg of nitrogen
2.33 kg of nitrogen is supplied by 5 kg of urea.
Answered by Amolwakankar
3
Molar Mass of Urea = 60
Mass of Nitrogen in 60 g of urea = 28g
Mass of Nitrogen in 5000g fof urea =
Similar questions