MODEL PAPER 8 — Chemistry STD 12 Science — Question
Bihar BoardEnglish MediumSTD 12 ScienceChemistryMODEL PAPER 81 Mark
MCQ
IUPAC name of m-cresol is ____________ .
A
3-chlorophenol
B
benzene-1, 3-diol
C
3-methoxyphenol
✓
3-methylphenol
✓
Answer
Correct option: D.
3-methylphenol
(d) 3-methylphenol Explanation: -OH is a functional group and -CH3 is the substituent. We start numbering from the side of the main functional group -OH. IUPAC name: 3-methyl phenol
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.