Join the Most Relevant JEE Main 2025 Test Series & get 99+ percentile! Join Now
Search any question & find its solution
Question: Answered & Verified by Expert
Compound AC9H10O shows positive iodoform test. Oxidation of A with KMnO4/KOH gives acid BC8H6O4 . Anhydride of B is used for the preparation of phenolphthalein. Compound A is:
ChemistryAldehydes and KetonesJEE MainJEE Main 2019 (10 Apr Shift 2)
Options:
  • A
  • B
  • C
  • D
Solution:
1693 Upvotes Verified Answer
The correct answer is:

 

 

Looking for more such questions to practice?

Download the MARKS App - The ultimate prep app for IIT JEE & NEET with chapter-wise PYQs, revision notes, formula sheets, custom tests & much more.