Match the items of Column I with items of Column II.

1.	Match the items of Column I with items of Column II.
Answer» Solution :A. IUPAC name of ethylene glycol is ethane -1,2 - diol. It is PRIMARY used as raw material in the manufacturing of polyester fibers and febric industry. A small percentage of it is used in anitfreeze fomulations. B. Ethanol is a good solvent for fatty and waxy substances. Fats and waxes privide ODOUR to the perfumes. Apart from being a good solvent, it is less irritating to the skin. So, it is used in perfumes. C. Phenol is converted into picric acid (2, 4, 6-trinitro-phenol) by the reaction of phenol with conc. `HNO_(3)` D. Methanol, `CH_(3)OH` is also known as 'wood spirit' as it was produced by the destructive distillation of wood. E. Neutral ferric chloride give purple/red colour when treated with phenols. It is the reagent used for detection of phenolic group. F. Soaps are prepared by the REACTIONS of fatty acid with `NaOH`. `{:(CH_(2)-O-OVERSET(O)overset("\|\|")(C)-OC_(17)H_(35)),("\|"overset(O)("\|\|")),(CH-O-C-OC_(17)H_(35)+3NaOH to ),("\|"),(CH_(2)-O-underset(O)underset("\|\|")(C)-OC_(17)H_(35)):} underset("(Soap)")underset("Sodium steatate")(3C_(17)H_(35)CO ONa)+{:(CH_(2)OH),("\|"),(CHOH),("\|"),(underset("Glycerol")(CH_(2)OH)):}` This glycerol (propan-1,2,3-triol) is the by product of soap industry and used in cosmetics.

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