The compound which gives turbidity immediately with Lucas reagent at room temperature is
butan-1-ol
butan-2-ol
2-methyl propan-2-ol
2-methyl propan-1-ol
The conversion of m-nitrophenol to resorcinol involves respectively
hydrolysis, diazotization and reduction
diazotization, reduction and hydrolysis
hydrolysis, reduction and diazotization
reduction, diazotization and hydrolysis
HCHO was treated with a reagent X. The product formed upon hydrolysis in the presence of an acid gave C2H5OH. The reagent X is
alcoholic KOH
alcoholic KCN
CH3MgI
aqueous KOH
Which one of the following is not formed when a mixture of methyl bromide and bromobenzene is heated with sodium metal in the presence of dry ether?
diphenyl
propane
toulene
ethane
Power alcohol is a mixture of
80% petrol + 20% ethanol + small quantity of benzene
80% ethanol + 20% benzene + small quantity of petrol
50% Petrol + 50% ethanol + small quantity of benzene
80% petrol + 20% benzene + small quantity of ethanol
When CH2=CH-O-CH2-CH3 reacts with one mole of HI, one of the products formed is
ethane
ethanol
iodoethene
ethanal
D.
ethanal
Allyl ethyl ether on reaction with HI produces ethanal and ethyl iodide by means of necleophilic substitution reaction as shown below:
0.44 g of a monohydric alcohol when added to methylmagnesium iodide in ether liberates at STP, 112 cm3 of methane. With PCC the same alcohol forms a carbonyl compound that answers silver mirror test. The monohydric alcohol is
H3C-CH(OH)-CH2-CH3
(CH3)3C-CH2OH
H3C-CH(OH)-CH2-CH2-CH3
(CH3)2CH-CH2OH