When glycerol is treated with excess of HI, it produces

• 2-iodopropane

• allyl iodide

• propene

• glycerol triiodide

Which one of the following compounds will be most readily dehydrated?

The alcohol having molecular formula C₄H₉OH, when shaken with a mixture of anhydrous ZnCl₂ and cone. HCl gives an oily layer product after five minutes. The alcohol is

• H₃C-(CH₂)₃-OH

• (CH₃)₂CH-CH₂OH

• (CH₃)₃C-OH

• H₃C-CH(OH)CH₂-CH₃

 This reaction is called

• Reimer-Tiemann reaction

• Lederer-Manasse reaction

• Sandmeyer reaction

• Kolbe's reaction

Self condensation of two moles of ethyl acetate in the presence of sodium ethoxide after acidification yield

• acetic acid

• acetoacetic ester

• ethyl propionate

• ethyl butyrate

The formula of ethyl carbinol is

• CH₃OH

• CH₃CH₂OH

• CH₃CH₂CH₂OH

• (CH₃)₃COH

Which of the following gives red colour in Victor Meyer's test?

• n-propyl alcohol

• Isopropyl alcohol

• tert-butyl alcohol

• sec-butyl alcohol

68.

When p-nitrobromobenzene reacts with sodium ethoxide, the product obtained is

• p-nitroanisole

• ethyl phenyl ether

• p-nitrophenetole

• no reaction occurs

Hydroboration oxidation of 4-methyl octene would give

• 4-methyl octanol

• 2-methyl decane

• 4-methyl heptanol

• 4-methyl-2-octanone

When ethyl alcohol is heated with conc. H₂SO₄, the product obtained is

• CH₃COOC₂H₅

• C₂H₂

• C₂H₆

• C₂H₄