| ⇦ | 
| ⇨ |
In an alkaline medium, glycine predominantly exists in a
Options
(a) cation
(b) anion
(c) zwitter ion
(d) covalent form
Correct Answer:
anion
Explanation:
In alkaline medium (high pH) amino acids exists as negatively charged particles (carboxyl group donates protons). H₂N – CH₂ – COOH → H₂N – CH₂ – COO⁻.
Related Questions: - M⁺³ ion loses 3e⁻. Its oxidation number will be
- Which of the following isomeric alcohols react fastest with HCL
- The IUPAC name of tert-butyl alcohol is
- The electrophile in the nitration of benzene is
- What is formed when nitrobenzene is reduced using zinc and alkali
Topics: Biomolecules and Polymers
(88)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- M⁺³ ion loses 3e⁻. Its oxidation number will be
- Which of the following isomeric alcohols react fastest with HCL
- The IUPAC name of tert-butyl alcohol is
- The electrophile in the nitration of benzene is
- What is formed when nitrobenzene is reduced using zinc and alkali
Topics: Biomolecules and Polymers (88)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply