IUPAC naming carbon compound

• methane

• ethane

• propane

• butane

• propane

• propene

• propyne

• butane

• propane

• propene

• propyne

• butane

• pent-1-yne

• pentane

• pentene

• pent-1-ene

• pent-1-yne

• pentane

• pentene

• pent-1-ene

• pent-1-yne

• pentane

• pentene

• pent-1-ene

• pent-1-yne

• pent-1-ol

• pentan-1-ol

• pent-1-ene

• propanoic acid

• prop-1-ol

• propan-1-ol

• prop-1-ene

The structural formula shows an ethanoic acid, it is also know as

• vinegar

• latex

• formic acid

• carbonic acid

Which is the correct the molecular formula for the molecule shown in the diagram.

• C₂H₄OH

• CH₃COOH

• C₂H₅OH

• C₂H₅COOH