Q. An antibiotic contains nitro group attached to aromatic nucleus in its structure. It is

A) Pencillin
B) Streptomycin
C) Tetracyclin
D) Chloramphenicol
Explanation

(d)
Among the given antibiotics, only chloroamhenicol contains a nitro group attached to aromatic ring
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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.