Percentage by mass of nitrogen in urea (NH2)2CO
Answers
Answered by
0
Answer:
46.6% N
Explanation:
Molecular weight of (NH2)2CO=4+28+12+16=60g
60g of urea contains 28g of N
∴ % of N= 28/60×100=46.6%
Answered by
0
Answer:
The percentage of Nitrogen in urea is 46.7%
Explanation:
Molecular weight of ( NH2)2CO
=4+28+12+16=60g
60g of urea contains 28g of N
∴ % of N= 28 ÷ 60 ×100 =46.7%
Similar questions