285344
A mixture of phenol and aniline shows negative deviation from Raoult's law. This is due to the formation of:
1 Polar covalent bond
2 Non-polar covalent bond
3 Intermolecular Hydrogen bond
4 Intramolecular Hydrogen bond
Explanation:
(c) Mixture of phenol and aniline show negative deviations, In this case the intermolecular hydrogen bonding between phenolic proton and lone pair on nitrogen atom of aniline is stronger than the respective intermolecular hydrogen bonding between similar molecules.
Karnataka CET 2024
CHEMISTRY(KCET)
285369
Which of the following is not a colligative property?
1 Osmotic pressure
2 Optical activity
3 Depression in freezing point
4 Elevation in boiling point
Explanation:
(b) Colligative property depends on the concentration of solution and not on the type of particles, while optical activity depends on the type of particles.
Karnataka CET 2016
CHEMISTRY(KCET)
285343
Vapour pressure of a solution containing 18 g of glucose and 178.2 g of water at\(100^{\circ} \mathrm{C}\) is : (Vapour pressure of pure water at \(100^{\circ} \mathrm{C}=760\) torr)
285344
A mixture of phenol and aniline shows negative deviation from Raoult's law. This is due to the formation of:
1 Polar covalent bond
2 Non-polar covalent bond
3 Intermolecular Hydrogen bond
4 Intramolecular Hydrogen bond
Explanation:
(c) Mixture of phenol and aniline show negative deviations, In this case the intermolecular hydrogen bonding between phenolic proton and lone pair on nitrogen atom of aniline is stronger than the respective intermolecular hydrogen bonding between similar molecules.
Karnataka CET 2024
CHEMISTRY(KCET)
285369
Which of the following is not a colligative property?
1 Osmotic pressure
2 Optical activity
3 Depression in freezing point
4 Elevation in boiling point
Explanation:
(b) Colligative property depends on the concentration of solution and not on the type of particles, while optical activity depends on the type of particles.
Karnataka CET 2016
CHEMISTRY(KCET)
285343
Vapour pressure of a solution containing 18 g of glucose and 178.2 g of water at\(100^{\circ} \mathrm{C}\) is : (Vapour pressure of pure water at \(100^{\circ} \mathrm{C}=760\) torr)
285344
A mixture of phenol and aniline shows negative deviation from Raoult's law. This is due to the formation of:
1 Polar covalent bond
2 Non-polar covalent bond
3 Intermolecular Hydrogen bond
4 Intramolecular Hydrogen bond
Explanation:
(c) Mixture of phenol and aniline show negative deviations, In this case the intermolecular hydrogen bonding between phenolic proton and lone pair on nitrogen atom of aniline is stronger than the respective intermolecular hydrogen bonding between similar molecules.
Karnataka CET 2024
CHEMISTRY(KCET)
285369
Which of the following is not a colligative property?
1 Osmotic pressure
2 Optical activity
3 Depression in freezing point
4 Elevation in boiling point
Explanation:
(b) Colligative property depends on the concentration of solution and not on the type of particles, while optical activity depends on the type of particles.
Karnataka CET 2016
CHEMISTRY(KCET)
285343
Vapour pressure of a solution containing 18 g of glucose and 178.2 g of water at\(100^{\circ} \mathrm{C}\) is : (Vapour pressure of pure water at \(100^{\circ} \mathrm{C}=760\) torr)
NEET Test Series from KOTA - 10 Papers In MS WORD
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CHEMISTRY(KCET)
285344
A mixture of phenol and aniline shows negative deviation from Raoult's law. This is due to the formation of:
1 Polar covalent bond
2 Non-polar covalent bond
3 Intermolecular Hydrogen bond
4 Intramolecular Hydrogen bond
Explanation:
(c) Mixture of phenol and aniline show negative deviations, In this case the intermolecular hydrogen bonding between phenolic proton and lone pair on nitrogen atom of aniline is stronger than the respective intermolecular hydrogen bonding between similar molecules.
Karnataka CET 2024
CHEMISTRY(KCET)
285369
Which of the following is not a colligative property?
1 Osmotic pressure
2 Optical activity
3 Depression in freezing point
4 Elevation in boiling point
Explanation:
(b) Colligative property depends on the concentration of solution and not on the type of particles, while optical activity depends on the type of particles.
Karnataka CET 2016
CHEMISTRY(KCET)
285343
Vapour pressure of a solution containing 18 g of glucose and 178.2 g of water at\(100^{\circ} \mathrm{C}\) is : (Vapour pressure of pure water at \(100^{\circ} \mathrm{C}=760\) torr)
285344
A mixture of phenol and aniline shows negative deviation from Raoult's law. This is due to the formation of:
1 Polar covalent bond
2 Non-polar covalent bond
3 Intermolecular Hydrogen bond
4 Intramolecular Hydrogen bond
Explanation:
(c) Mixture of phenol and aniline show negative deviations, In this case the intermolecular hydrogen bonding between phenolic proton and lone pair on nitrogen atom of aniline is stronger than the respective intermolecular hydrogen bonding between similar molecules.
Karnataka CET 2024
CHEMISTRY(KCET)
285369
Which of the following is not a colligative property?
1 Osmotic pressure
2 Optical activity
3 Depression in freezing point
4 Elevation in boiling point
Explanation:
(b) Colligative property depends on the concentration of solution and not on the type of particles, while optical activity depends on the type of particles.
Karnataka CET 2016
CHEMISTRY(KCET)
285343
Vapour pressure of a solution containing 18 g of glucose and 178.2 g of water at\(100^{\circ} \mathrm{C}\) is : (Vapour pressure of pure water at \(100^{\circ} \mathrm{C}=760\) torr)