Q. The correct IUPAC name of tartaric acid is

A) 1, 4-dicarboxy-2, 3-dihydroxy ethane
B) $\alpha,\ \alpha'$-dihydroxy butane-1,4-dioic acid
C) 1, 4-dihydroxybutane-2, 3-dioic acid
D) 2, 3-dihydroxybutane-1, 4-dioic acid
Explanation

(d)
Tartaric acid is
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Dr. Abubacker
Reviewed by Dr. Abubacker

Physics Educator & NEET/JEE Specialist

Ph.D. in Physics with 19+ years of teaching experience.