A student has bottles of $5$ different liquid solvents, but has mixed up the labels on their bottles. Seeking to find out which is which, they carried out a number of simple tests. Help them assign names to the compounds based only on these tests.

Identify the IM forces in each compound, and rank the compounds according to increasing strength of IM forces.

$\backslash$table$[[,\backslash$table$[[$Type of IM forces present$],[($underline the strongest IM$],[$force$)]],\backslash$table$[[$Rank $(1=$ strongest IM$],[$forces$,5=$ weakest$)]],\backslash$table$[[$Assignment $($V$,$ W$,$ X$,$ Y or Z$)],[($see question $2$ for information $)]]],[$Pentane $(C_5{H}_{12}),,,],[$Acetone $(C{H}_{3}COC{H}_3),,,],[$Ethanol $(C{H}_{3}C{H}_{2}OH),,,],[\backslash$table$[[1-$propanol$],[($CH $($:$C{H}_{2}C{H}_{2}OH\}$