12. ALDEHYDES KETONES AND CARBOXYLIC ACIDS
ALDEHYDES, KETONES AND CARBOXYLIC ACID

26568 Acetophenone is prepared from

1 Rosenmund reaction
2 Sandmayer reaction
3 Wurtz reaction
4 Friedel craft reaction
ALDEHYDES, KETONES AND CARBOXYLIC ACID

26569 Compound which gives acetone on ozonolysis

1 \(C{H_3} - CH = CH - C{H_3}\)
2 \({(C{H_3})_2}C = C{(C{H_3})_2}\)
3 \({C_6}{H_5}CH = C{H_2}\)
4 \(C{H_3}CH = C{H_2}\)
ALDEHYDES, KETONES AND CARBOXYLIC ACID

26570 \(C{H_3} - \mathop C\limits_{\mathop {||}\limits_O }  - C{H_2} - COO{C_2}{H_5}\mathop {\xrightarrow{{NaOH}}}\limits_{{H_2}O} A,\)  product \(‘A’\) in the reaction is

1 \(C{H_3}COOH\)
2 \({C_2}{H_5}OH\)
3 \(C{H_3}COC{H_3}\)
4 \((b)\) and \((c)\) both
ALDEHYDES, KETONES AND CARBOXYLIC ACID

26571 Which one of the following compounds is prepared in the laboratory from benzene by a substitution reaction

1 Glyoxal
2 Cyclohexane
3 Acetophenone
4 Hexabromo cyclohexane
ALDEHYDES, KETONES AND CARBOXYLIC ACID

26568 Acetophenone is prepared from

1 Rosenmund reaction
2 Sandmayer reaction
3 Wurtz reaction
4 Friedel craft reaction
ALDEHYDES, KETONES AND CARBOXYLIC ACID

26569 Compound which gives acetone on ozonolysis

1 \(C{H_3} - CH = CH - C{H_3}\)
2 \({(C{H_3})_2}C = C{(C{H_3})_2}\)
3 \({C_6}{H_5}CH = C{H_2}\)
4 \(C{H_3}CH = C{H_2}\)
ALDEHYDES, KETONES AND CARBOXYLIC ACID

26570 \(C{H_3} - \mathop C\limits_{\mathop {||}\limits_O }  - C{H_2} - COO{C_2}{H_5}\mathop {\xrightarrow{{NaOH}}}\limits_{{H_2}O} A,\)  product \(‘A’\) in the reaction is

1 \(C{H_3}COOH\)
2 \({C_2}{H_5}OH\)
3 \(C{H_3}COC{H_3}\)
4 \((b)\) and \((c)\) both
ALDEHYDES, KETONES AND CARBOXYLIC ACID

26571 Which one of the following compounds is prepared in the laboratory from benzene by a substitution reaction

1 Glyoxal
2 Cyclohexane
3 Acetophenone
4 Hexabromo cyclohexane
ALDEHYDES, KETONES AND CARBOXYLIC ACID

26568 Acetophenone is prepared from

1 Rosenmund reaction
2 Sandmayer reaction
3 Wurtz reaction
4 Friedel craft reaction
ALDEHYDES, KETONES AND CARBOXYLIC ACID

26569 Compound which gives acetone on ozonolysis

1 \(C{H_3} - CH = CH - C{H_3}\)
2 \({(C{H_3})_2}C = C{(C{H_3})_2}\)
3 \({C_6}{H_5}CH = C{H_2}\)
4 \(C{H_3}CH = C{H_2}\)
ALDEHYDES, KETONES AND CARBOXYLIC ACID

26570 \(C{H_3} - \mathop C\limits_{\mathop {||}\limits_O }  - C{H_2} - COO{C_2}{H_5}\mathop {\xrightarrow{{NaOH}}}\limits_{{H_2}O} A,\)  product \(‘A’\) in the reaction is

1 \(C{H_3}COOH\)
2 \({C_2}{H_5}OH\)
3 \(C{H_3}COC{H_3}\)
4 \((b)\) and \((c)\) both
ALDEHYDES, KETONES AND CARBOXYLIC ACID

26571 Which one of the following compounds is prepared in the laboratory from benzene by a substitution reaction

1 Glyoxal
2 Cyclohexane
3 Acetophenone
4 Hexabromo cyclohexane
ALDEHYDES, KETONES AND CARBOXYLIC ACID

26568 Acetophenone is prepared from

1 Rosenmund reaction
2 Sandmayer reaction
3 Wurtz reaction
4 Friedel craft reaction
ALDEHYDES, KETONES AND CARBOXYLIC ACID

26569 Compound which gives acetone on ozonolysis

1 \(C{H_3} - CH = CH - C{H_3}\)
2 \({(C{H_3})_2}C = C{(C{H_3})_2}\)
3 \({C_6}{H_5}CH = C{H_2}\)
4 \(C{H_3}CH = C{H_2}\)
ALDEHYDES, KETONES AND CARBOXYLIC ACID

26570 \(C{H_3} - \mathop C\limits_{\mathop {||}\limits_O }  - C{H_2} - COO{C_2}{H_5}\mathop {\xrightarrow{{NaOH}}}\limits_{{H_2}O} A,\)  product \(‘A’\) in the reaction is

1 \(C{H_3}COOH\)
2 \({C_2}{H_5}OH\)
3 \(C{H_3}COC{H_3}\)
4 \((b)\) and \((c)\) both
ALDEHYDES, KETONES AND CARBOXYLIC ACID

26571 Which one of the following compounds is prepared in the laboratory from benzene by a substitution reaction

1 Glyoxal
2 Cyclohexane
3 Acetophenone
4 Hexabromo cyclohexane
NEET Test Series from KOTA - 10 Papers In MS WORD WhatsApp Here