What is the IUPAC name of CH₂OH-CH₂-CH₂-OH?
The compound has a 3-carbon chain with -OH groups on carbons 1 and 3, named propane-1,3-diol in IUPAC nomenclature.
Ref: NCERT Class 12 Chemistry > Chapter 7: Alcohols, Phenols and Ethers > Topic: Classification and Nomenclature and Structures of Alcohols Phenols Ethers