MHTCET 13 May 2023 Shift 2 Solved Paper

The correct statement for given compound
is that it's IUPAC name, is 2-hydroxy pentan-3-one.
The correct form of remaining incorrect statements are as follows :
Carbonyl group is consider as principal functional group.
Molecular formula of this compound is C5H9O2.−OH is attached with sp3 hybrid carbon.