- 1(current)
Q. No.The correct statement regarding a solution of two components A and B exhibiting positive deviation from ideal behaviour is :
| 1. | Intermolecular attractive force between A-A and B-B are stronger than those between A-B |
| 2. | ∆mixH = 0 at constant T and P |
| 3. | ∆mixV = 0 at constant T and P |
| 4. | Intermolecular attractive forces between A-A and B-B are equal to those between A-B |
Subtopic: Raoult's Law |
86%
Level 1: 80%+
NEET - 2019
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The type of molecular interactions in a solution of alcohol and water is:
| 1. | Electrostatic interaction | 2. | London dispersion forces |
| 3. | Hydrogen bonding | 4. | Ion-dipole interaction |
Subtopic: Raoult's Law |
87%
Level 1: 80%+
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The positive deviations from Raoult’s law mean the vapour pressure is:
1. Higher than expected.
2. Lower than expected.
3. As expected.
4. None of the above
Subtopic: Raoult's Law |
86%
Level 1: 80%+
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Subtopic: Raoult's Law |
89%
Level 1: 80%+
Hints
- 1(current)
Q. No.
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