11. ALCOHOLS, PHENOLS AND ETHERS
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ALCOHOLS, PHENOLS AND ETHER

15382 Distinction between primary, secondary and tertiary alcohol is done by

1 Oxidation method
2 Lucas test
3 Victor Meyer method
4 All of these
ALCOHOLS, PHENOLS AND ETHER

15383 Oxidation of which of the following by air in presence of vanadium pentoxide gives phenol

1 Toluene
2 Benzene
3 Benzaldehyde
4 Phenyl acetic acid
ALCOHOLS, PHENOLS AND ETHER

15384 The most suitable method of the separation of a \(1 : 1\) mixture of ortho and para nitrophenols is

1 Distillation
2 Sublimation
3 Crystallization
4 Chromatography
ALCOHOLS, PHENOLS AND ETHER

15385 Which of the following does not form phenol or phenoxide

1 \({C_6}{H_5}Cl\)
2 \({C_6}{H_5}COOH\)
3 \({C_6}{H_5}{N_2}Cl\)
4 \({C_6}{H_5}S{O_3}Na\)
ALCOHOLS, PHENOLS AND ETHER

15386 Which of the following will be obtained by keeping ether in contact with air for a long time

1 \({C_2}{H_5} - O - CH\;(C{H_3}) - O - OH\)
2 \({C_2}{H_5} - OC{H_2} - OH\)
3 \({C_2}{H_5} - O - {C_2}{H_5}OH\)
4 \(C{H_3} - O\;CH\;(C{H_3}) - O - OH\)
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ALCOHOLS, PHENOLS AND ETHER

15382 Distinction between primary, secondary and tertiary alcohol is done by

1 Oxidation method
2 Lucas test
3 Victor Meyer method
4 All of these
ALCOHOLS, PHENOLS AND ETHER

15383 Oxidation of which of the following by air in presence of vanadium pentoxide gives phenol

1 Toluene
2 Benzene
3 Benzaldehyde
4 Phenyl acetic acid
ALCOHOLS, PHENOLS AND ETHER

15384 The most suitable method of the separation of a \(1 : 1\) mixture of ortho and para nitrophenols is

1 Distillation
2 Sublimation
3 Crystallization
4 Chromatography
ALCOHOLS, PHENOLS AND ETHER

15385 Which of the following does not form phenol or phenoxide

1 \({C_6}{H_5}Cl\)
2 \({C_6}{H_5}COOH\)
3 \({C_6}{H_5}{N_2}Cl\)
4 \({C_6}{H_5}S{O_3}Na\)
ALCOHOLS, PHENOLS AND ETHER

15386 Which of the following will be obtained by keeping ether in contact with air for a long time

1 \({C_2}{H_5} - O - CH\;(C{H_3}) - O - OH\)
2 \({C_2}{H_5} - OC{H_2} - OH\)
3 \({C_2}{H_5} - O - {C_2}{H_5}OH\)
4 \(C{H_3} - O\;CH\;(C{H_3}) - O - OH\)
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ALCOHOLS, PHENOLS AND ETHER

15382 Distinction between primary, secondary and tertiary alcohol is done by

1 Oxidation method
2 Lucas test
3 Victor Meyer method
4 All of these
ALCOHOLS, PHENOLS AND ETHER

15383 Oxidation of which of the following by air in presence of vanadium pentoxide gives phenol

1 Toluene
2 Benzene
3 Benzaldehyde
4 Phenyl acetic acid
ALCOHOLS, PHENOLS AND ETHER

15384 The most suitable method of the separation of a \(1 : 1\) mixture of ortho and para nitrophenols is

1 Distillation
2 Sublimation
3 Crystallization
4 Chromatography
ALCOHOLS, PHENOLS AND ETHER

15385 Which of the following does not form phenol or phenoxide

1 \({C_6}{H_5}Cl\)
2 \({C_6}{H_5}COOH\)
3 \({C_6}{H_5}{N_2}Cl\)
4 \({C_6}{H_5}S{O_3}Na\)
ALCOHOLS, PHENOLS AND ETHER

15386 Which of the following will be obtained by keeping ether in contact with air for a long time

1 \({C_2}{H_5} - O - CH\;(C{H_3}) - O - OH\)
2 \({C_2}{H_5} - OC{H_2} - OH\)
3 \({C_2}{H_5} - O - {C_2}{H_5}OH\)
4 \(C{H_3} - O\;CH\;(C{H_3}) - O - OH\)
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ALCOHOLS, PHENOLS AND ETHER

15382 Distinction between primary, secondary and tertiary alcohol is done by

1 Oxidation method
2 Lucas test
3 Victor Meyer method
4 All of these
ALCOHOLS, PHENOLS AND ETHER

15383 Oxidation of which of the following by air in presence of vanadium pentoxide gives phenol

1 Toluene
2 Benzene
3 Benzaldehyde
4 Phenyl acetic acid
ALCOHOLS, PHENOLS AND ETHER

15384 The most suitable method of the separation of a \(1 : 1\) mixture of ortho and para nitrophenols is

1 Distillation
2 Sublimation
3 Crystallization
4 Chromatography
ALCOHOLS, PHENOLS AND ETHER

15385 Which of the following does not form phenol or phenoxide

1 \({C_6}{H_5}Cl\)
2 \({C_6}{H_5}COOH\)
3 \({C_6}{H_5}{N_2}Cl\)
4 \({C_6}{H_5}S{O_3}Na\)
ALCOHOLS, PHENOLS AND ETHER

15386 Which of the following will be obtained by keeping ether in contact with air for a long time

1 \({C_2}{H_5} - O - CH\;(C{H_3}) - O - OH\)
2 \({C_2}{H_5} - OC{H_2} - OH\)
3 \({C_2}{H_5} - O - {C_2}{H_5}OH\)
4 \(C{H_3} - O\;CH\;(C{H_3}) - O - OH\)
NEET DIGITAL LIBRARY
ALCOHOLS, PHENOLS AND ETHER

15382 Distinction between primary, secondary and tertiary alcohol is done by

1 Oxidation method
2 Lucas test
3 Victor Meyer method
4 All of these
ALCOHOLS, PHENOLS AND ETHER

15383 Oxidation of which of the following by air in presence of vanadium pentoxide gives phenol

1 Toluene
2 Benzene
3 Benzaldehyde
4 Phenyl acetic acid
ALCOHOLS, PHENOLS AND ETHER

15384 The most suitable method of the separation of a \(1 : 1\) mixture of ortho and para nitrophenols is

1 Distillation
2 Sublimation
3 Crystallization
4 Chromatography
ALCOHOLS, PHENOLS AND ETHER

15385 Which of the following does not form phenol or phenoxide

1 \({C_6}{H_5}Cl\)
2 \({C_6}{H_5}COOH\)
3 \({C_6}{H_5}{N_2}Cl\)
4 \({C_6}{H_5}S{O_3}Na\)
ALCOHOLS, PHENOLS AND ETHER

15386 Which of the following will be obtained by keeping ether in contact with air for a long time

1 \({C_2}{H_5} - O - CH\;(C{H_3}) - O - OH\)
2 \({C_2}{H_5} - OC{H_2} - OH\)
3 \({C_2}{H_5} - O - {C_2}{H_5}OH\)
4 \(C{H_3} - O\;CH\;(C{H_3}) - O - OH\)