Phenol + CCl4 + KOH → X;
Which of the following statement is true for X?
It gives effervescence with NaHCO3
Gives silver mirror with Tollen's reagent
Does not give the red colour with FeCl3
All of the above
Which of the following compounds contain atleast one secondary alcohol?
(i), (ii), (iii), (v)
(i), (iii), (v)
(i), (ii), (iv), (vi)
(i), (ii), (iii)
Which of the following reacts fastest with conc.HCl ?
As benzene ring increases electron density to carbon of C-O bond. Hence, benzylic alcohol is more reactive towards reaction with conc. HCl.
In aldol addition reaction product is always
β - hydroxyketone
α, β - unsaturated aldehyde
α, β - unsaturated ketone
β - hydroxyaldehyde
IUPAC name of the following is
2, 3-diethyl butenal
2-ethyl, 3-methyl pentanal
8-methyl, 2-ethyl pentanal
2, 5 butyl butenal