Question

Use the following vapor pressure data to answer the questions: | | Liquid | Vapor Pressure, torr | Temperature, °C | |---|---|---|---| | A | C2H5Br | 400 | 21.0 | | B | CH3COOC2H5 | 400 | 59.3 | (1) In which liquid are the intermolecular attractive forces the strongest ? (2) The vapor pressure of C2H5Br at 59.3 °C would be than 400 torr. Use the following vapor pressure data to answer the questions: | | Liquid | Vapor Pressure, torr | Temperature, °C | |---|---|---|---| | A | C5H12 | 400 | 18.5 | | B | CCl4 | 400 | 57.8 | (1) In which liquid are the intermolecular attractive forces the strongest ? (2) Which liquid would be expected to have the lowest vapor pressure at 38.2 °C ? Use the following vapor pressure data to answer the questions: | Liquid | Vapor Pressure, torr | Temperature, °C | |---|---|---| | Ag | 10 | 1540 | | Co | 10 | 2170 | (1) In which liquid are the attractive forces the weakest ? (2) Which liquid would be expected to have the highest heat of vaporization ? 

          Use the following vapor pressure data to answer the questions:

| | Liquid | Vapor Pressure, torr | Temperature, °C |
|---|---|---|---|
| A | C2H5Br | 400 | 21.0 |
| B | CH3COOC2H5 | 400 | 59.3 |

(1) In which liquid are the intermolecular attractive forces the strongest ?
(2) The vapor pressure of C2H5Br at 59.3 °C would be than 400 torr.

Use the following vapor pressure data to answer the questions:

| | Liquid | Vapor Pressure, torr | Temperature, °C |
|---|---|---|---|
| A | C5H12 | 400 | 18.5 |
| B | CCl4 | 400 | 57.8 |

(1) In which liquid are the intermolecular attractive forces the strongest ?
(2) Which liquid would be expected to have the lowest vapor pressure at 38.2 °C ?

Use the following vapor pressure data to answer the questions:

| Liquid | Vapor Pressure, torr | Temperature, °C |
|---|---|---|
| Ag | 10 | 1540 |
| Co | 10 | 2170 |

(1) In which liquid are the attractive forces the weakest ?
(2) Which liquid would be expected to have the highest heat of vaporization ?
Show more…
Use the following vapor pressure data to answer the questions: | | Liquid | Vapor Pressure, torr | Temperature, °C | |—|—|—|—| | A | C2H5Br | 400 | 21.0 | | B | CH3COOC2H5 | 400 | 59.3 | (1) In which liquid are the intermolecular attractive forces the strongest ? (2) The vapor pressure of C2H5Br at 59.3 °C would be than 400 torr. Use the following vapor pressure data to answer the questions: | | Liquid | Vapor Pressure, torr | Temperature, °C | |—|—|—|—| | A | C5H12 | 400 | 18.5 | | B | CCl4 | 400 | 57.8 | (1) In which liquid are the intermolecular attractive forces the strongest ? (2) Which liquid would be expected to have the lowest vapor pressure at 38.2 °C ? Use the following vapor pressure data to answer the questions: | Liquid | Vapor Pressure, torr | Temperature, °C | |—|—|—| | Ag | 10 | 1540 | | Co | 10 | 2170 | (1) In which liquid are the attractive forces the weakest ? (2) Which liquid would be expected to have the highest heat of vaporization ?

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Chemistry: Structure and Properties
Chemistry: Structure and Properties
Nivaldo Tro 2nd Edition
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Use the following vapor pressure data to answer the questions: Liquid Vapor Pressure, torr Temperature, °C A C2H5Br 400 21.0 B CH3COOC2H5 400 59.3 (1) In which liquid are the intermolecular attractive forces the strongest? (2) The vapor pressure of C2H5Br at 59.3 °C would be than 400 torr. Use the following vapor pressure data to answer the questions: Liquid Vapor Pressure, torr Temperature, °C A C5H12 400 18.5 B CCl4 400 57.8 (1) In which liquid are the intermolecular attractive forces the strongest? (2) Which liquid would be expected to have the lowest vapor pressure at 38.2 °C? Use the following vapor pressure data to answer the questions: Liquid Vapor Pressure, torr Temperature, °C Ag 10 1540 Co 10 2170 (1) In which liquid are the attractive forces the weakest? (2) Which liquid would be expected to have the highest heat of vaporization?
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Transcript

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00:01 Hi, in this question for the fallen surface we need to determine the relationship of vapor pressure and temperature.
00:09 The vapor pressure of a liquid increases or increase in temperature.
00:24 If a substance has higher vapor pressure at lower temperature than it means the substance is more volatile and it will have weak intermolecular forces.
01:02 So for the force support we have p2h5r and ethyl acetate.
01:19 For this we can see that vapor pressure is 400 for 2 but the temperature is different.
01:25 So in this case compound p that is ethyl acetate will have the strongest intramolecular forces because it has 400 ore vapor pressure at a high temperature than in.
01:54 For the second answer as the given data b has the lowest vapor pressure therefore answer will be lowest.
02:12 In the next step but we have carbon tetra fluoride and sentin so in this we need to first point which liquid has the strongest in intermolecular forces.
02:33 For pentane we can see that its temperature is lower and the vapor pressure is high, so it will have weak force.
02:42 That means it will have the strongest force...
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