Naming organic compounds

Front

What is a saturated hydrocarbon?

Back

A saturated hydrocarbon is a type of hydrocarbon in which all carbon-carbon bonds are single bonds, meaning it contains the maximum number of hydrogen atoms possible. Example: Ethane (C2H6).

Front

What is the general formula for alkanes?

Back

The general formula for alkanes is CnH2n+2, where n is the number of carbon atoms.

Front

What is the difference between alkenes and alkynes?

Back

Alkenes contain at least one carbon-carbon double bond (C=C), while alkynes contain at least one carbon-carbon triple bond (C≡C).

Front

How do you name a branched alkane?

Back

To name a branched alkane, identify the longest carbon chain as the parent name, number the chain to give the substituents the lowest possible numbers, and name the substituents in alphabetical order.

Front

What is the IUPAC name for C5H12?

Back

The IUPAC name for C5H12 is Pentane.

Front

What is an example of a hydrocarbon?

Back

An example of a hydrocarbon is Ethane (C2H6).

Front

What is the significance of the '2' in 2,3-dimethylhexane?

Back

The '2' indicates the position of the first methyl group on the second carbon of the main chain, while '3' indicates the position of the second methyl group on the third carbon.

Front

What is the formula for calculating the number of hydrogens in alkenes?

Back

The formula for alkenes is CnH2n, where n is the number of carbon atoms.

Front

What is the structure of a cycloalkane?

Back

A cycloalkane is a saturated hydrocarbon with carbon atoms arranged in a ring structure. Example: Cyclohexane (C6H12).

Front

What is the IUPAC name for a compound with the formula C3H6?

Back

The IUPAC name for C3H6 is Propene, as it contains a double bond.