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What would be the most significant type of intermolecular forces in a liquid sample of fluoroform?
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∙ 11y ago
Dipole-Dipole
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∙ 11y ago
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Why do molecules at the surface of a liquid behave differently from molecules in the interior of the liquid?
In the interior the intermolecular forces of attraction is equal in all directions but the molecules at the surface of liquid experiences unequal intermolecular forces of attraction. the molecules at the surface are free so the adsorb liquid or gaseous molecules
Why does water vapor rise when liquid water is heated by the sun?
By heating the intermolecular forces are weakened and liquid molecules can escape as a gas.
How do intermolecular forces determine a substance's state?
If the intermolecular forces are great enough they can hold the molecules together as a liquid. If they are even stronger they will hold the molecules together as a solid. Water has nearly the same mass as methane and ammonia molecules, but the greater molecular forces between water molecules causes the water to be liquid at room temperature, while ammonia and methane, with weaker intermolecular forces, are gases at room temperature.
How does a liquid evaporates?
The particles inside the liquid absorb heat from their surroundings, causing them to gain enough energy to break the intermolecular bonds that attract them to other liquid molecules and become gaseous.it goes in the air.
Why are some atoms or molecules in liquid form and not a solid?
The atoms and molecules in liquids move in a random pattern relative to one another instead of being in a solid form due to the intermolecular forces of attraction. The intermolecular forces are too weak to hold onto the molecules in a solid form.
How do intermolecular forces affect the boiling point of liquid?
the stronger the intermolecular force, the more energy is required to boil the liquid ...
What indicates the presence of weak intermolecular forces in a liquid?
The characteristic that indicates the presence of weak intermolecular forces in a liquid is a low heat of vaporization. Another characteristic that indicates the presence of weak intermolecular forces in a liquid is a high vapor pressure.
Does intermolecular force change from solid to liquid or liquid to gas?
Yes,intermolecular forces are weaker in gas.Much stronger in solid
what are liquids mobile?
Liquids are mobile because the intermolecular forces between their molecules are weak enough to allow the molecules to move around relative to one another. These intermolecular forces are the forces of attraction between the molecules, and they are what hold the molecules together in a liquid. However, the intermolecular forces in liquids are not as strong as the intermolecular forces in solids, so the molecules in a liquid are able to move around more easily. This is why liquids can flow and take the shape of their container. The strength of the intermolecular forces in a liquid depends on the type of liquid. For example, water has strong intermolecular forces because the molecules of water are polar, meaning that they have a positive end and a negative end. This polarity allows the water molecules to form hydrogen bonds with each other, which are very strong intermolecular forces. As a result, water is a very mobile liquid, but it is not as mobile as a gas, such as air. The mobility of a liquid can also be affected by temperature. As the temperature of a liquid increases, the molecules of the liquid move faster and the intermolecular forces become weaker. This is why liquids become more mobile as they heat up. For example, water at room temperature is a liquid, but it becomes a gas when it is heated to 100 degrees Celsius.visit- In conclusion, liquids are mobile because the intermolecular forces between their molecules are weak enough to allow the molecules to move around relative to one another. The strength of the intermolecular forces in a liquid depends on the type of liquid and the temperature of the liquid.
How do intermolecular forces affect the boiling point of a liquid?
The stronger the forces, the more heat that must be added to boil the liquid
What can be said about boiling point of a liquid?
The stronger the intermolecular forces in a liquid, the higher the boiling point. -APEX
Do inter-molecular forces occur as a result of being in the liquid state or does a liquid state exist because of inter-molecular forces?
The liquid state is caused by intermolecular forces.
What is the relationship between the strength of the intermolecular forces and boiling point?
Boiling can only occur when the kinetic energy of heat overcomes the intermolecular forces holding a liquid together, so the greater the intermolecular forces, the higher the boiling point.
Why solid do not flow as liquid and gases do?
Because their intermolecular forces are very high relative to liquid and gas
Can be said about the boiling point of a liquid?
The stronger the intermolecular forces in a liquid, the higher the boiling point. -APEX
What can be said about the boiling point of liquid?
The stronger the intermolecular forces in a liquid, the higher the boiling point. -APEX
Why do molecules at the surface of a liquid behave differently from molecules in the interior of the liquid?
In the interior the intermolecular forces of attraction is equal in all directions but the molecules at the surface of liquid experiences unequal intermolecular forces of attraction. the molecules at the surface are free so the adsorb liquid or gaseous molecules
