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JEE Main Chemistry Class 12 Biomolecules Part 2 Questions
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Question : 33
Total: 65
Which is not true for arginine?
[15-Apr-2023 shift 1]
It has high solubility in benzene
It is associated with more than one
pK
a
values.
It is a crystalline solid.
It has a fairly high melting point.
Validate
Solution:
Arginine exist is zwitterion, so solid nature and soluble in polar solvent.
(i) Polar, so not high soluble in benzene
(ii) It has
3
pKa
values
(iii) True
(iv) High molecular mass to high M.P.
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