Chemical Reactions of Aldehydes and Ketones
CHXII12:ALDEHYDES KETONES AND CARBOXYLIC ACIDS

323564 A ketone reacted with ethyl magensium bromide followed by hydrolysis gives a product which on dehydration gave an alkene. The alkene on ozonolysis gave diethyl ketone and acetaldehyde. The ketone is

1 Dimethyl ketone
2 Ethyl methyl ketone
3 Diethyl ketone
4 Ethyl propyl ketone
CHXII12:ALDEHYDES KETONES AND CARBOXYLIC ACIDS

323565 C and D are respectively
supporting img

1 Adipic acid, \(\delta\) - lactone
2 Cyclobutane, \(\gamma\)-lactone
3 Cyclobutanone, \(\delta\)-lactone
4 Adipic acid, \(\gamma\)-lactone
CHXII12:ALDEHYDES KETONES AND CARBOXYLIC ACIDS

323566 8 g of monohydric alcohol added to ethyl magnesium iodide in ether liberates \({\mathrm{2240 \mathrm{~cm}^{3}}}\) of ethane at STP. This monohydric alcohol when oxidised using pyridinium chloro chromate, forms a carbonyl compound that answers silver mirror test (Tollen's test). The monohydric alcohol is

1 Butan-2-ol
2 2, 2-Dimethyl propan-1-ol
3 Pentan-2-ol
4 2, 2-Dimethyl ethan-1-ol
CHXII12:ALDEHYDES KETONES AND CARBOXYLIC ACIDS

323567 The compound, with which ethanal does not react, is

1 \(\mathrm{HCl}\)
2 \(\mathrm{Cl}_{2}\)
3 \(\mathrm{PCl}_{5}\)
4 aq. \(\mathrm{NaHSO}_{3}\)
CHXII12:ALDEHYDES KETONES AND CARBOXYLIC ACIDS

323564 A ketone reacted with ethyl magensium bromide followed by hydrolysis gives a product which on dehydration gave an alkene. The alkene on ozonolysis gave diethyl ketone and acetaldehyde. The ketone is

1 Dimethyl ketone
2 Ethyl methyl ketone
3 Diethyl ketone
4 Ethyl propyl ketone
CHXII12:ALDEHYDES KETONES AND CARBOXYLIC ACIDS

323565 C and D are respectively
supporting img

1 Adipic acid, \(\delta\) - lactone
2 Cyclobutane, \(\gamma\)-lactone
3 Cyclobutanone, \(\delta\)-lactone
4 Adipic acid, \(\gamma\)-lactone
CHXII12:ALDEHYDES KETONES AND CARBOXYLIC ACIDS

323566 8 g of monohydric alcohol added to ethyl magnesium iodide in ether liberates \({\mathrm{2240 \mathrm{~cm}^{3}}}\) of ethane at STP. This monohydric alcohol when oxidised using pyridinium chloro chromate, forms a carbonyl compound that answers silver mirror test (Tollen's test). The monohydric alcohol is

1 Butan-2-ol
2 2, 2-Dimethyl propan-1-ol
3 Pentan-2-ol
4 2, 2-Dimethyl ethan-1-ol
CHXII12:ALDEHYDES KETONES AND CARBOXYLIC ACIDS

323567 The compound, with which ethanal does not react, is

1 \(\mathrm{HCl}\)
2 \(\mathrm{Cl}_{2}\)
3 \(\mathrm{PCl}_{5}\)
4 aq. \(\mathrm{NaHSO}_{3}\)
CHXII12:ALDEHYDES KETONES AND CARBOXYLIC ACIDS

323564 A ketone reacted with ethyl magensium bromide followed by hydrolysis gives a product which on dehydration gave an alkene. The alkene on ozonolysis gave diethyl ketone and acetaldehyde. The ketone is

1 Dimethyl ketone
2 Ethyl methyl ketone
3 Diethyl ketone
4 Ethyl propyl ketone
CHXII12:ALDEHYDES KETONES AND CARBOXYLIC ACIDS

323565 C and D are respectively
supporting img

1 Adipic acid, \(\delta\) - lactone
2 Cyclobutane, \(\gamma\)-lactone
3 Cyclobutanone, \(\delta\)-lactone
4 Adipic acid, \(\gamma\)-lactone
CHXII12:ALDEHYDES KETONES AND CARBOXYLIC ACIDS

323566 8 g of monohydric alcohol added to ethyl magnesium iodide in ether liberates \({\mathrm{2240 \mathrm{~cm}^{3}}}\) of ethane at STP. This monohydric alcohol when oxidised using pyridinium chloro chromate, forms a carbonyl compound that answers silver mirror test (Tollen's test). The monohydric alcohol is

1 Butan-2-ol
2 2, 2-Dimethyl propan-1-ol
3 Pentan-2-ol
4 2, 2-Dimethyl ethan-1-ol
CHXII12:ALDEHYDES KETONES AND CARBOXYLIC ACIDS

323567 The compound, with which ethanal does not react, is

1 \(\mathrm{HCl}\)
2 \(\mathrm{Cl}_{2}\)
3 \(\mathrm{PCl}_{5}\)
4 aq. \(\mathrm{NaHSO}_{3}\)
CHXII12:ALDEHYDES KETONES AND CARBOXYLIC ACIDS

323564 A ketone reacted with ethyl magensium bromide followed by hydrolysis gives a product which on dehydration gave an alkene. The alkene on ozonolysis gave diethyl ketone and acetaldehyde. The ketone is

1 Dimethyl ketone
2 Ethyl methyl ketone
3 Diethyl ketone
4 Ethyl propyl ketone
CHXII12:ALDEHYDES KETONES AND CARBOXYLIC ACIDS

323565 C and D are respectively
supporting img

1 Adipic acid, \(\delta\) - lactone
2 Cyclobutane, \(\gamma\)-lactone
3 Cyclobutanone, \(\delta\)-lactone
4 Adipic acid, \(\gamma\)-lactone
CHXII12:ALDEHYDES KETONES AND CARBOXYLIC ACIDS

323566 8 g of monohydric alcohol added to ethyl magnesium iodide in ether liberates \({\mathrm{2240 \mathrm{~cm}^{3}}}\) of ethane at STP. This monohydric alcohol when oxidised using pyridinium chloro chromate, forms a carbonyl compound that answers silver mirror test (Tollen's test). The monohydric alcohol is

1 Butan-2-ol
2 2, 2-Dimethyl propan-1-ol
3 Pentan-2-ol
4 2, 2-Dimethyl ethan-1-ol
CHXII12:ALDEHYDES KETONES AND CARBOXYLIC ACIDS

323567 The compound, with which ethanal does not react, is

1 \(\mathrm{HCl}\)
2 \(\mathrm{Cl}_{2}\)
3 \(\mathrm{PCl}_{5}\)
4 aq. \(\mathrm{NaHSO}_{3}\)