Naming Alkanes - Worksheet #2 featuring five branched alkane structures with their IUPAC names.

A worksheet titled "Naming Alkanes - Worksheet #2" displaying five numbered problems with structural formulas of branched alkanes and their names. The first problem shows a long chain with methyl and propyl substituents, labeled "3-methyl-5-propylheptane." The second shows a branched chain with methyl groups, labeled "3,3,5-trimethylheptane." The third shows a central carbon with four methyl groups, labeled "2-dimethyl." The fourth shows a central carbon with three methyl groups, labeled "2-dimethyl." The fifth shows a central carbon with ethyl groups, labeled "2,2-diethylbutane."