On heating glycerol with conc.H₂SO₄, a compound is obtained which has bad odour.
On heating glycerol with conc.H₂SO₄, a compound is obtained which has bad odour. The compound is Options (a) acrolein (b)…
6 years ago
Alcohols Phenols and Ethers
Glycerol reacts with KHSO₄ to form
Glycerol reacts with KHSO₄ to form Options (a) aldehyde (b) acyl alcohol (c) acetone (d) acrolein Correct Answer: acroleinExplanation:No explanation…
6 years ago
Which of the following compounds shows evidence of the strongest hydrogen bond
Which of the following compounds shows evidence of the strongest hydrogen bonding Options (a) Propan-1-ol (b) Propan-2ol (c) Propane-1,2-diol (d)…
6 years ago
Which statement is incorrect
Which statement is incorrect Options (a) Phenol is a weak acid (b) Phenol is an aromatic compound (c) Phenol liberates…
6 years ago
Treatment of acetaldehyde with ethyl magnesium bromide and subsequent hydrolysi
Treatment of acetaldehyde with ethyl magnesium bromide and subsequent hydrolysis gives Options (a) 1-butanol (b) 2-butanol (c) 1-propanol (d) tert-butanol…
6 years ago
Picrates formed by
Picrates formed by Options (a) Phenol (b) aromatic hydrocarbon (c) aromatic amine (d) all of these Correct Answer: PhenolExplanation:No explanation…
6 years ago
Phenol on reaction with bromine water would give
Phenol on reaction with bromine water would give Options (a) bromosalicylic acid (b) p-bromobenzoic acid (c) 1,3,5-tribromophenol (d) 2,4,6-tribromophenol Correct…
6 years ago
The boiling point of glycerol is more than propanol because of
The boiling point of glycerol is more than propanol because of Options (a) hybridisation (b) arrangement of molecules (c) H-bonding…
6 years ago
Which of the following is not true in case of reaction with heated copper at 300
Which of the following is not true in case of reaction with heated copper at 300⁰ C Options (a) Phenol…
6 years ago
Which of the following is dihydric alcohol
Which of the following is dihydric alcohol Options (a) Glycerol (b) Ethylene glycol (c) Catechol (d) Resorcinol Correct Answer: Ethylene…
6 years ago