NTA Abhyas 2020
- Exam
- NTA Abhyas
- Year
- 2020
- Subject
- Chemistry
- Chapter
- Aldehydes and Ketones
NTA Abhyas 2020 · Chemistry · Aldehydes and Ketones
Aldehyde with N H _ 2 - N H _ 2 forms
Aldehyde with forms
Options
- AHydrazone
- BAniline
- CNitrobenzene
- DNone of these
Correct answer
A. Hydrazone
Step-by-step solution
Aldehydes and ketones with forms hydrazones. This is Nucleophilic additon followed by Elimination reaction
\text{RCHO} + {H}_{2} \text{N} - {\text{NH}_{2} \to \text{RCH} = \text{N} - {\text{NH}_{2} + {H}_{2} \text{O}
\text{RCHO} + {H}_{2} \text{N} - {\text{NH}_{2} \to \text{RCH} = \text{N} - {\text{NH}_{2} + {H}_{2} \text{O}