S Block Elements Question 285
Question: The correct sequence in decreasing order of the percentage of nitrogen in the given compounds is
[NDA 1999]
Options:
A) Urea > Ammonium chloride > Ammonium nitrate > Ammonium nitrite
B) Urea > Ammonium nitrate > Ammonium nitrite > Ammonium chloride
C) Urea > Ammonium nitrite > Ammonium nitrate > Ammonium chloride
D) Urea > Ammonium nitrite > Ammonium chloride > Ammonium nitrate
Show Answer
Answer:
Correct Answer: C
Solution:
Correct sequence is $ NH_2CONH_2>NH_4N_3>NH_3NO_3>NH_4Cl $ .
BETA
