Q42 / 51 · NTA Abhyas (JEE Main) 2020 · Chemistry · Biomolecules
An amino acid having isoelectric point below (at ), when kept in a alkaline medium present in an electric field will show migration towards -
- ACathode
- Correct answerBAnode
- CEither Cathode/Anode
- DNo migration
Solution
In alkaline medium the zwitter ion will lose a proton & migrate towards anode due to net negative charge
Hence, the correct answer is option: 'B'.