Verified Solution • 2025–26 Session
moderate
QJEEAdv21Ch3a33: JEE Advanced 2021 Chemistry - Class 12 JEEAdv21Ch3a33 Solution: Among the following, the brown ring is due to the formation of
Among the following, the brown ring is due to the formation of
Multiple Choice Options
- A [Fe(NO)2](SO4)2]2−
- B [Fe(NO)2](H2O)4]3+
- C [Fe(NO)4](SO4)2]
- D [Fe(NO)(H2O)5]2+
Step-by-Step Verified Solution
Brown ring is due to the formation of [Fe(NO)(H2O)5]2+
