Organic Chemistry Set 9

11 ✘ 12 ✘ 9 ✘ 10 ✔ NULL ✔ NULL NULL

✘ ✘ ✘ ✔ NULL ✔ NULL NULL

Methylacetate ✘ Acetonitrile ✘ Acetamide ✘ Diethyl ether ✔ NULL ✔ NULL NULL

Cyclohexane ✘ Cyclohexene ✘ 1,3-cyclohexadiene ✘ 1,3,5-cyclohexatriene ✔ NULL ✔ NULL NULL

Sublimation ✘ Extraction with solvent ✘ Fractional crystallisation ✘ Chemical method ✔ NULL ✔ NULL NULL

Organic solids mixed with inorganic solids ✘ Organic solids slightly soluble in water ✘ Organic solids having small difference in their solubilities in suitable solvent ✘ Organic solids having great difference in their solubilities in suitable solvent ✔ NULL ✔ NULL NULL

Chain ✘ Position ✘ Geometrical ✘ Functional ✔ NULL ✔ NULL NULL

Carbonium ion ✘ Carbanion ✘ Free radical ✘ Carbene ✔ NULL ✔ NULL NULL

Isopropyl propyl ether ✘ Dipropyl ether ✘ di-isopropyl ether ✘ Isopropyl propyl ketone ✔ NULL ✔ NULL NULL

Free radical ✘ Carbanion ✘ Carbocation ion ✘ Carbine ✔ NULL ✔ NULL NULL