0
strong
What else can I help you with?
What do dipole dipole forces do?
Hold polar molecules together
Do liquid molecules have a strong attraction to one another?
Yes, liquid molecules have a moderate attraction to one another due to intermolecular forces like van der Waals forces and hydrogen bonding. These forces hold the molecules together in a more organized manner compared to gases, but with less rigidity than in solids.
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 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.
Carbon tetrachloride CCl4 is nonpolar what forces hold the molecules together?
Van der Waals forces, specifically dispersion forces, hold the nonpolar CCl4 molecules together. These forces are caused by temporary fluctuations in electron distribution within the molecules, creating weak attractions between them.
What do dipole dipole forces do?
Hold polar molecules together
What do the molecules in a liquid hold together?
The molecules in a liquid are held together by intermolecular forces such as hydrogen bonding, van der Waals forces, and dipole-dipole interactions. These forces are weaker than the covalent bonds within the molecules themselves, allowing the molecules to move past each other while still remaining close together.
What is the hypothesis describing the behavior of molecules when a substance changes from a gas to a liquid?
The hypothesis regarding the behavior of molecules when a substance changes from a gas to a liquid is that as the temperature decreases, the kinetic energy of the molecules decreases, causing them to come closer together and form intermolecular forces. Eventually, these forces become strong enough to hold the molecules together in a liquid state instead of allowing them to move freely as in a gas.
Is the force of attraction stronger in the molecules of a solid or liquid?
The force of attraction is generally stronger in the molecules of a solid compared to a liquid. In a solid, the molecules are closely packed and have limited movement, allowing for stronger intermolecular forces to hold them together. In a liquid, the molecules have more freedom to move, resulting in weaker intermolecular forces.
Do liquid molecules have a strong attraction to one another?
Yes, liquid molecules have a moderate attraction to one another due to intermolecular forces like van der Waals forces and hydrogen bonding. These forces hold the molecules together in a more organized manner compared to gases, but with less rigidity than in solids.
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.
What holds liquids together?
The cohesive forces between liquid molecules, such as hydrogen bonding or van der Waals forces, hold liquids together. These forces create a surface tension that allows liquids to maintain a compact shape and form droplets.
Why do molecules stay together in outer space?
Molecules stay together in outer space due to intermolecular forces such as Van der Waals forces, hydrogen bonding, and electrostatic attractions. These forces help hold atoms together within molecules and molecules together in solid, liquid, or gaseous states, even in the vacuum of space.
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.
Do liquid particles have bonds?
The liquid particles, if molecules, have bonds which hold the ATOMS together in the molecule. There are also intermolecular forces of attraction BETWEEN the molecules.
Carbon tetrachloride CCl4 is nonpolar what forces hold the molecules together?
Van der Waals forces, specifically dispersion forces, hold the nonpolar CCl4 molecules together. These forces are caused by temporary fluctuations in electron distribution within the molecules, creating weak attractions between them.
What type of intermolecular forces hold morphine molecules together?
hydrogen bonds
