what is the iupac name for the compound shown?

what is the iupac name for the compound shown?
Answer
Brief Explanations:
- Identify the longest carbon - chain: The longest carbon - chain has 3 carbon atoms, so the root name is "prop".
- Identify the functional group: The compound has a carboxyl group (-COOH), so it is an acid.
- Combine the names: The IUPAC name is propanoic acid.
Answer:
propanoic acid