1.

Diethyl ether when refluxed with excess of HI gives two molecules oful((i)) . Ethers can be most commonly prepared by reaction oful ((ii)) and((III)) . The method is called((IV)) (i),(ii) , (iii)and (IV) respectively are

Answer»

ethyl IODIDE, sodium ALKOXIDE, alkyl halide, Williamson's synothesis
ethanol, alcohol, alkyl halide , substitution
methyl iodide Grignards's REAGENT, alky halide. Williamson's synthesis
ethyl iodide, phenol ehtyl iodide, esterification

ANSWER :A


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