CARBOXYLIC ACIDS
ALDEHYDES, KETONES AND CARBOXYLIC ACID

28157 Dimerisation in carboxylic acid is due to

1 Ionic bond
2 Covalent bond
3 Coordinate bond
4 Intermolecular hydrogen bond
ALDEHYDES, KETONES AND CARBOXYLIC ACID

28158 A colourless organic compound gives brisk effervescences with a mixture of sodium nitrite and dil. \(HCl\). It could be

1 Glucose
2 Oxalic acid
3 Urea
4 Benzoic acid
ALDEHYDES, KETONES AND CARBOXYLIC ACID

28159 What is formed when benzoyl chloride reacts with aniline in presence of sodium hydroxide

1 Acetanilide
2 Benzanilide
3 Benzoic acid
4 Azobenzene
ALDEHYDES, KETONES AND CARBOXYLIC ACID

28160 Strong acid among the following is

1 \(C{F_3}COOH\)
2 \(CB{r_3}COOH\)
3 \(C{H_3}COOH\)
4 \(CC{l_3}COOH\)
ALDEHYDES, KETONES AND CARBOXYLIC ACID

28161 Oxalic acid when reduced with zinc and \({H_2}S{O_4}\) gives

1 Glyoxallic acid
2 Glyoxal
3 Glycollic acid
4 Glycol
ALDEHYDES, KETONES AND CARBOXYLIC ACID

28157 Dimerisation in carboxylic acid is due to

1 Ionic bond
2 Covalent bond
3 Coordinate bond
4 Intermolecular hydrogen bond
ALDEHYDES, KETONES AND CARBOXYLIC ACID

28158 A colourless organic compound gives brisk effervescences with a mixture of sodium nitrite and dil. \(HCl\). It could be

1 Glucose
2 Oxalic acid
3 Urea
4 Benzoic acid
ALDEHYDES, KETONES AND CARBOXYLIC ACID

28159 What is formed when benzoyl chloride reacts with aniline in presence of sodium hydroxide

1 Acetanilide
2 Benzanilide
3 Benzoic acid
4 Azobenzene
ALDEHYDES, KETONES AND CARBOXYLIC ACID

28160 Strong acid among the following is

1 \(C{F_3}COOH\)
2 \(CB{r_3}COOH\)
3 \(C{H_3}COOH\)
4 \(CC{l_3}COOH\)
ALDEHYDES, KETONES AND CARBOXYLIC ACID

28161 Oxalic acid when reduced with zinc and \({H_2}S{O_4}\) gives

1 Glyoxallic acid
2 Glyoxal
3 Glycollic acid
4 Glycol
ALDEHYDES, KETONES AND CARBOXYLIC ACID

28157 Dimerisation in carboxylic acid is due to

1 Ionic bond
2 Covalent bond
3 Coordinate bond
4 Intermolecular hydrogen bond
ALDEHYDES, KETONES AND CARBOXYLIC ACID

28158 A colourless organic compound gives brisk effervescences with a mixture of sodium nitrite and dil. \(HCl\). It could be

1 Glucose
2 Oxalic acid
3 Urea
4 Benzoic acid
ALDEHYDES, KETONES AND CARBOXYLIC ACID

28159 What is formed when benzoyl chloride reacts with aniline in presence of sodium hydroxide

1 Acetanilide
2 Benzanilide
3 Benzoic acid
4 Azobenzene
ALDEHYDES, KETONES AND CARBOXYLIC ACID

28160 Strong acid among the following is

1 \(C{F_3}COOH\)
2 \(CB{r_3}COOH\)
3 \(C{H_3}COOH\)
4 \(CC{l_3}COOH\)
ALDEHYDES, KETONES AND CARBOXYLIC ACID

28161 Oxalic acid when reduced with zinc and \({H_2}S{O_4}\) gives

1 Glyoxallic acid
2 Glyoxal
3 Glycollic acid
4 Glycol
ALDEHYDES, KETONES AND CARBOXYLIC ACID

28157 Dimerisation in carboxylic acid is due to

1 Ionic bond
2 Covalent bond
3 Coordinate bond
4 Intermolecular hydrogen bond
ALDEHYDES, KETONES AND CARBOXYLIC ACID

28158 A colourless organic compound gives brisk effervescences with a mixture of sodium nitrite and dil. \(HCl\). It could be

1 Glucose
2 Oxalic acid
3 Urea
4 Benzoic acid
ALDEHYDES, KETONES AND CARBOXYLIC ACID

28159 What is formed when benzoyl chloride reacts with aniline in presence of sodium hydroxide

1 Acetanilide
2 Benzanilide
3 Benzoic acid
4 Azobenzene
ALDEHYDES, KETONES AND CARBOXYLIC ACID

28160 Strong acid among the following is

1 \(C{F_3}COOH\)
2 \(CB{r_3}COOH\)
3 \(C{H_3}COOH\)
4 \(CC{l_3}COOH\)
ALDEHYDES, KETONES AND CARBOXYLIC ACID

28161 Oxalic acid when reduced with zinc and \({H_2}S{O_4}\) gives

1 Glyoxallic acid
2 Glyoxal
3 Glycollic acid
4 Glycol
ALDEHYDES, KETONES AND CARBOXYLIC ACID

28157 Dimerisation in carboxylic acid is due to

1 Ionic bond
2 Covalent bond
3 Coordinate bond
4 Intermolecular hydrogen bond
ALDEHYDES, KETONES AND CARBOXYLIC ACID

28158 A colourless organic compound gives brisk effervescences with a mixture of sodium nitrite and dil. \(HCl\). It could be

1 Glucose
2 Oxalic acid
3 Urea
4 Benzoic acid
ALDEHYDES, KETONES AND CARBOXYLIC ACID

28159 What is formed when benzoyl chloride reacts with aniline in presence of sodium hydroxide

1 Acetanilide
2 Benzanilide
3 Benzoic acid
4 Azobenzene
ALDEHYDES, KETONES AND CARBOXYLIC ACID

28160 Strong acid among the following is

1 \(C{F_3}COOH\)
2 \(CB{r_3}COOH\)
3 \(C{H_3}COOH\)
4 \(CC{l_3}COOH\)
ALDEHYDES, KETONES AND CARBOXYLIC ACID

28161 Oxalic acid when reduced with zinc and \({H_2}S{O_4}\) gives

1 Glyoxallic acid
2 Glyoxal
3 Glycollic acid
4 Glycol