Question

C3H8--C3H7Cl--C6H14--C6H14--C6H6--C6H5Cl

Answer 1

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Answer 2

The given set of compounds can be arranged in the following order:

C3H8 → C3H7Cl → C6H14 → C6H14 → C6H6 → C6H5Cl

The first compound, C3H8, is propane, which is an alkane with three carbon atoms and eight hydrogen atoms. The next compound, C3H7Cl, is 1-chloropropane, which is an alkyl halide that is derived from propane by replacing one hydrogen atom with a chlorine atom.

The third and fourth compounds, C6H14, are both hexanes, which are alkanes with six carbon atoms and 14 hydrogen atoms. They are isomers of each other, meaning that they have the same chemical formula but different arrangements of atoms. The fifth compound, C6H6, is benzene, which is an aromatic hydrocarbon with six carbon atoms and six hydrogen atoms arranged in a ring structure.

The last compound, C6H5Cl, is chlorobenzene, which is an aromatic compound that is derived from benzene by replacing one hydrogen atom with a chlorine atom.

Therefore, the given set of compounds consists of two alkanes, one alkyl halide, one aromatic hydrocarbon, and one aromatic halide.