Mass of Substance = Volume of Substance x Density of Substance
Density of hexene = 671.17 kg/m3
Density of hexene in pound/ounce(uk) = 0.0025406553306179303
Mass of a Substance = 0.0025406553306179303 x 7
7 ounce(uk) of hexene weighs 0.01778458731432551 pound
