| ⇦ | 
| ⇨ |
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: - C₃H₉N cannot represent
- A tertiary alcohol is obtained
- The correct order in which the O–O bond length increases in the following is
- certain crystals produce electric signals on application of pressur.This phenomenon
- MnO₄²⁻ (1 mole) in neutral aqueous medium is disproportionated to
Topics: Biomolecules and Polymers
(88)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- C₃H₉N cannot represent
- A tertiary alcohol is obtained
- The correct order in which the O–O bond length increases in the following is
- certain crystals produce electric signals on application of pressur.This phenomenon
- MnO₄²⁻ (1 mole) in neutral aqueous medium is disproportionated to
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