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QJEEM21Chf48c: JEE Main 2021 Chemistry - Class 12 JEEM21Chf48c Solution: Which one of the following phenols does not give colour when…
Which one of the following phenols does not give colour when condensed with phthalic anhydride in presence of conc. H2SO4 ?
Multiple Choice Options
- A https://ik.imagekit.io/novatra/photos/00c66dfea6d96359416542b6052febee739f20d9d5cf6e8cd4e6034771874c1c.webp
- B https://ik.imagekit.io/novatra/photos/f5fa197fd234a4d0d5cf435b317ceb34eccb9136cb0745d5a469c081961e9156.webp
- C https://ik.imagekit.io/novatra/photos/e7cdcc8e128a8d5554f40f9a5fe9bec5dd0ba1966060f2055e8bd35c9fcc5e85.webp
- D https://ik.imagekit.io/novatra/photos/627e2635b016e8ec6befa8cf6370a743c8316e9352ec2fa779a0db17e58815ad.webp
Step-by-Step Verified Solution
Only p-methyl, phenol does not give any colour with phthalic anhydroxide with cons. H2SO4.