Here's a breakdown:
* CH3: This represents a methyl group (one carbon atom bonded to three hydrogen atoms).
* CO: This represents a carbonyl group (one carbon atom double-bonded to an oxygen atom).
* H: This represents a hydrogen atom.
Acetaldehyde is an organic compound, a colorless liquid with a pungent odor. It is a common industrial chemical used in the production of various products, including plastics, resins, and pharmaceuticals.
