Question

IUPAC name of C\(_6\)H\(_14\) is:

• A. Hexane
• B. Cyclohexane
• C. Heptane
• D. Octane

Hint:

For alkanes, the number of carbon atoms determines the name. For example, 6 carbons is "hexane", 7 is "heptane", and 8 is "octane".

Answer 1

The Correct Option is A

The molecular formula C\(_6\)H\(_14\)corresponds to hexane. The IUPAC name for a saturated hydrocarbon with six carbon atoms and no double or triple bonds is hexane. - Cyclohexane: This is a cyclic compound with the formula C\(_6\)H\(_12\), not C\(_6\)H\(_14\). - Heptane: This has the formula C\(_7\)H\(_16\). - Octane: This has the formula C\(_8\)H\(_18\). Thus, the correct IUPAC name for C\(_6\)H\(_14\) is hexane.