Compound reacting with alkaline KMnO4 :
(CH3)3-C-OH
(CH3)2-CH-OH
(CH3)3-C-CH2OH
none of the above
Lucas reagent reacts fastest with :
butanol - 1
butanol - 2
2 - methyl - propanol - 2
2 - methyl - propanol - 1
SN2 mechanism is involed in the following substitution :
CH3-CH2-Cl + OH-
(CH3)2-C(Cl)-CH3-OH-
(CH3)2-C-Cl + OH-
CH3-CH2-(CH3)C(Cl)-CH3 + OH-
Correct order of basic nature is :
NH3 > CH3NH2 > C6H5NH2
C6H5NH2 > NH3 > CH3NH2
CH3NH2 > NH3 > C6H5NH2
none of the above
HCHO reacts with NH3 togive :
urotropine
bakelite
teryline
gylaptal
A.
urotropine
Formaldehyde reacts with ammonia to produce urotropine as follows :
6HCHO + 4NH3 + 6H2O
Arrange the hydra - acids of halogens in increasing order of acidity .
HF < HCl < HBr < HI
HI < HBr < HCl < HF
HF < HBr < HI <HCl
HF < HI < HBr < HCl