NEET Test Series from KOTA - 10 Papers In MS WORD
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CHXII13:AMINES
324349
\(\mathrm{CH}_{3} \mathrm{CH}_{2} \mathrm{NH}_{2}\) is soluble in
1 \(\mathrm{AgNO}_{3}\)
2 Dilute HCl
3 \(\mathrm{CuSO}_{4}\) solution
4 All of these
Explanation:
Amines being basic in nature dissolve in dilute HCl . They can also coordinate with \({\mathrm{\mathrm{Cu}^{2+}}}\) and \({\mathrm{\mathrm{Ag}^{+}}}\)ions to form soluble complexes as they act as good ligands.
CHXII13:AMINES
324350
Regarding the given figure,
Which of the following statement is true?
1 Intramolecular hydrogen bonding is present in primary amines
2 Intermolecular hydrogen bonding is present in primary amines
3 Intramolecular hydrogen bonding is present in secondary amines
4 Intermolecular hydrogen bonding is present in tertiary amines
Explanation:
Hydrogen bonding between different molecules is known as inter molecular hydrogen bonding.
CHXII13:AMINES
324351
Aniline is less soluble in water than ethyl amine due to
1 resonance stabilization of benzene ring
2 resonance stabilization of anilinium ion
3 more hydrolysis nature of \(\mathrm{C}_{6} \mathrm{H}_{5}\) group than \(\mathrm{C}_{2} \mathrm{H}_{5}\) group
4 more hydrophobic nature of \(\mathrm{C}_{6} \mathrm{H}_{5}\) group than \(\mathrm{C}_{2} \mathrm{H}_{5}\) group
Explanation:
Conceptual Questions
CHXII13:AMINES
324352
Quaternary ammonium salt dissolves more in water. The incorrect statement among the following is
1 Primary amines show intermolecular hydrogen bonding
2 Secondary amines show intermolecular hydrogen bonding
3 Tertiary amines show intermolecular hydrogen bonding
4 Amines have lower boiling point as compared to those of alcohols and carboxylic acids of comparable masses
324349
\(\mathrm{CH}_{3} \mathrm{CH}_{2} \mathrm{NH}_{2}\) is soluble in
1 \(\mathrm{AgNO}_{3}\)
2 Dilute HCl
3 \(\mathrm{CuSO}_{4}\) solution
4 All of these
Explanation:
Amines being basic in nature dissolve in dilute HCl . They can also coordinate with \({\mathrm{\mathrm{Cu}^{2+}}}\) and \({\mathrm{\mathrm{Ag}^{+}}}\)ions to form soluble complexes as they act as good ligands.
CHXII13:AMINES
324350
Regarding the given figure,
Which of the following statement is true?
1 Intramolecular hydrogen bonding is present in primary amines
2 Intermolecular hydrogen bonding is present in primary amines
3 Intramolecular hydrogen bonding is present in secondary amines
4 Intermolecular hydrogen bonding is present in tertiary amines
Explanation:
Hydrogen bonding between different molecules is known as inter molecular hydrogen bonding.
CHXII13:AMINES
324351
Aniline is less soluble in water than ethyl amine due to
1 resonance stabilization of benzene ring
2 resonance stabilization of anilinium ion
3 more hydrolysis nature of \(\mathrm{C}_{6} \mathrm{H}_{5}\) group than \(\mathrm{C}_{2} \mathrm{H}_{5}\) group
4 more hydrophobic nature of \(\mathrm{C}_{6} \mathrm{H}_{5}\) group than \(\mathrm{C}_{2} \mathrm{H}_{5}\) group
Explanation:
Conceptual Questions
CHXII13:AMINES
324352
Quaternary ammonium salt dissolves more in water. The incorrect statement among the following is
1 Primary amines show intermolecular hydrogen bonding
2 Secondary amines show intermolecular hydrogen bonding
3 Tertiary amines show intermolecular hydrogen bonding
4 Amines have lower boiling point as compared to those of alcohols and carboxylic acids of comparable masses
324349
\(\mathrm{CH}_{3} \mathrm{CH}_{2} \mathrm{NH}_{2}\) is soluble in
1 \(\mathrm{AgNO}_{3}\)
2 Dilute HCl
3 \(\mathrm{CuSO}_{4}\) solution
4 All of these
Explanation:
Amines being basic in nature dissolve in dilute HCl . They can also coordinate with \({\mathrm{\mathrm{Cu}^{2+}}}\) and \({\mathrm{\mathrm{Ag}^{+}}}\)ions to form soluble complexes as they act as good ligands.
CHXII13:AMINES
324350
Regarding the given figure,
Which of the following statement is true?
1 Intramolecular hydrogen bonding is present in primary amines
2 Intermolecular hydrogen bonding is present in primary amines
3 Intramolecular hydrogen bonding is present in secondary amines
4 Intermolecular hydrogen bonding is present in tertiary amines
Explanation:
Hydrogen bonding between different molecules is known as inter molecular hydrogen bonding.
CHXII13:AMINES
324351
Aniline is less soluble in water than ethyl amine due to
1 resonance stabilization of benzene ring
2 resonance stabilization of anilinium ion
3 more hydrolysis nature of \(\mathrm{C}_{6} \mathrm{H}_{5}\) group than \(\mathrm{C}_{2} \mathrm{H}_{5}\) group
4 more hydrophobic nature of \(\mathrm{C}_{6} \mathrm{H}_{5}\) group than \(\mathrm{C}_{2} \mathrm{H}_{5}\) group
Explanation:
Conceptual Questions
CHXII13:AMINES
324352
Quaternary ammonium salt dissolves more in water. The incorrect statement among the following is
1 Primary amines show intermolecular hydrogen bonding
2 Secondary amines show intermolecular hydrogen bonding
3 Tertiary amines show intermolecular hydrogen bonding
4 Amines have lower boiling point as compared to those of alcohols and carboxylic acids of comparable masses
NEET Test Series from KOTA - 10 Papers In MS WORD
WhatsApp Here
CHXII13:AMINES
324349
\(\mathrm{CH}_{3} \mathrm{CH}_{2} \mathrm{NH}_{2}\) is soluble in
1 \(\mathrm{AgNO}_{3}\)
2 Dilute HCl
3 \(\mathrm{CuSO}_{4}\) solution
4 All of these
Explanation:
Amines being basic in nature dissolve in dilute HCl . They can also coordinate with \({\mathrm{\mathrm{Cu}^{2+}}}\) and \({\mathrm{\mathrm{Ag}^{+}}}\)ions to form soluble complexes as they act as good ligands.
CHXII13:AMINES
324350
Regarding the given figure,
Which of the following statement is true?
1 Intramolecular hydrogen bonding is present in primary amines
2 Intermolecular hydrogen bonding is present in primary amines
3 Intramolecular hydrogen bonding is present in secondary amines
4 Intermolecular hydrogen bonding is present in tertiary amines
Explanation:
Hydrogen bonding between different molecules is known as inter molecular hydrogen bonding.
CHXII13:AMINES
324351
Aniline is less soluble in water than ethyl amine due to
1 resonance stabilization of benzene ring
2 resonance stabilization of anilinium ion
3 more hydrolysis nature of \(\mathrm{C}_{6} \mathrm{H}_{5}\) group than \(\mathrm{C}_{2} \mathrm{H}_{5}\) group
4 more hydrophobic nature of \(\mathrm{C}_{6} \mathrm{H}_{5}\) group than \(\mathrm{C}_{2} \mathrm{H}_{5}\) group
Explanation:
Conceptual Questions
CHXII13:AMINES
324352
Quaternary ammonium salt dissolves more in water. The incorrect statement among the following is
1 Primary amines show intermolecular hydrogen bonding
2 Secondary amines show intermolecular hydrogen bonding
3 Tertiary amines show intermolecular hydrogen bonding
4 Amines have lower boiling point as compared to those of alcohols and carboxylic acids of comparable masses
