answersLogoWhite

0

What else can I help you with?

Related Questions

When water boils intermolecular forces are overcome?

Yes, when water reaches its boiling point, the intermolecular forces holding the water molecules together are overcome, allowing the molecules to escape as steam. This is a physical change as the water changes from a liquid to a gas.


How do intermolecular forces change as temperature increases?

As temperature increases, intermolecular forces weaken. This is because higher temperatures provide more energy to molecules, causing them to move faster and overcome the attractive forces between them.


Intermolecular forces that must be overcome to convert H2Se to gas?

The intermolecular forces that must be overcome to convert H2Se (hydrogen selenide) to gas are London dispersion forces and dipole-dipole interactions. These forces hold the H2Se molecules together in the liquid state. As energy is added to the system, these intermolecular forces weaken, allowing the molecules to overcome the attractive forces and transition into the gaseous state.


How melting and boiling points are affected by intermolecular forces?

Melting and boiling points are higher when intermolecular forces (such as hydrogen bonding, dipole-dipole interactions, or London dispersion forces) are stronger. These forces hold molecules together, so more energy is required to overcome them and change the state of the substance. Conversely, weaker intermolecular forces result in lower melting and boiling points.


What is needed for matter to change states?

For matter to change states, energy must be added or removed. In a solid-liquid phase change, energy is added to break intermolecular forces. In a liquid-gas phase change, energy is added to overcome intermolecular forces and increase kinetic energy.


What force has to be overcome in order to change a solid into a liquid?

The force that has to be overcome is the intermolecular forces holding the solid particles in place. As heat is applied, these forces weaken, allowing the particles to move more freely and change from a solid to a liquid state.


What does a high boiling temperature indicate about a substances?

intermolecular forces are hard to overcome...apex


What experimental property directly correlates with the strength of the intermolecular forces?

The boiling point of a substance is directly correlated with the strength of intermolecular forces. Substances with stronger intermolecular forces require more energy to overcome these forces, leading to higher boiling points. Conversely, substances with weaker intermolecular forces have lower boiling points.


What has to be overcome for a solid to change to a liquid and a liquid to a gas?

The energy between particles. The particles must be heated so that there is no forces of attraction, therefore the solids particles can loosen into liquid particles and the liquids particles can loosen into gas, the heat energy is used to make the particles move faster


As heat is added to a substance undergoing a phase change the temperature remains constant because the energy is being used to?

break intermolecular bonds and change the phase of the substance rather than increase the kinetic energy of the particles (temperature).


Why do different substances require different amount of heat energy during melting?

The amount of heat energy needed to melt a substance depends on its molecular structure and the strength of the intermolecular forces holding its particles together. Substances with stronger intermolecular forces require more heat energy to overcome these forces and change from a solid to a liquid state. Conversely, substances with weaker intermolecular forces require less heat energy to achieve the same phase change.


What type of intermolecular forces occur in highly volatile liquids?

Highly volatile liquids have weak intermolecular forces such as London dispersion forces. These forces are easily overcome, allowing molecules to rapidly escape into the gas phase, leading to high volatility.