Verified Solution • 2025–26 Session
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QAIPM-2011-Ch-1853: NEET 2011 Chemistry - Class 11 AIPM-2011-Ch-1853 Solution: Acidified \(K_2Cr_2O_7\) solution turns green when \(Na_2SO_3\) …
Acidified solution turns green when is added to it. This is due to the formation of
Multiple Choice Options
- A NO 2 _ _ and NO 3 _ _
- B NH 4 + _ and NO 3 _ _
- C SCN _ and NH 2 _ _
- D NO 2 _ _ and NH 2 _ _
Step-by-Step Verified Solution
Ions | Hybridisation
N O 2 _ | s p 2
N O 3 _ | s p 2
N H 2 _ | s p 3
N H 4 + | s p 3
S C N _ | sp