MEDIUM
12th West Bengal Board
IMPORTANT
Earn 100

Which structural isomer of C4H10O cannot be dehydrogenated by copper at 573 K

Important Questions on Alcohols, Phenols and Ethers

MEDIUM
12th West Bengal Board
IMPORTANT

What products are obtained when ethyl alcohol is heated with conc. H2SO4 at

(i) 383 K

(ii) 413 K

(iii) 443 K

MEDIUM
12th West Bengal Board
IMPORTANT
Arrange the following in order of increasing reactivity towards Luca's reagent: 2-butanol, 1-butanol, 2-methyl-2-propanol.
MEDIUM
12th West Bengal Board
IMPORTANT
Why glycerol is more viscous than glycol?
EASY
12th West Bengal Board
IMPORTANT
Why ethanol has higher boiling point than C2H5Br
HARD
12th West Bengal Board
IMPORTANT

Arrange the following in the increasing order of acidity :

ethanol, ethanoic acid, 4-nitrophenol, phenol.

MEDIUM
12th West Bengal Board
IMPORTANT
Out of the primary, secondary and tertiary alcohols, which one is resistant to oxidation?
MEDIUM
12th West Bengal Board
IMPORTANT

Name one reagent which is used for the distinction of primary, secondary and tertiary alcohols.

MEDIUM
12th West Bengal Board
IMPORTANT
Why are the lower members of alcohols soluble in water while the higher members are not?