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solid is more compact and liquid is more lose so that the atoms are able to slide over one another.
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Bonds between particles are weak in?
the bonds between particles in a liquid are very weak
What happens to the particles of a crystalline solid as it is heated at its melting point?
The particles start to move randomly as the process of the liquid starts to form. So during the transformation the bond between the particles start to move. The particles begin to move randomly, and then the crystalline forms a liquid. The faster the particles move the more it transforms into a liquid.
What makes a liquid different from a solid or a gas?
a liquid has molecules that flow around faster than a solid and it takes the shape of it's container, unlike a solid, and you can feel and see liquid unlike gas. Liquid can also change to three of the four states of matter naturally (solid,gas,liquid,and plasma), a rare quality for a state of matter.
Why there is no covalent bond in liquid?
Covalent bonds exists between atoms within a molecule. And liquids can consist of such molecules. However, covalent bonds are not a type of intermolecular bond (bonds such as van der Waals bonds, hydrogen bonds, etc.). As such, they do not define the bonds present between molecules in liquids.
Which subomatic particles are rearrange when chemical bonds are formed and broken?
Electrons are the subatomic particles that are rearranged when chemical bonds are formed and broken. They can be shared, transferred, or rearranged between atoms to create or break chemical bonds.
Which of the following are interactions between particles in a liquid?
Hydrogen bonds.
What forces Between the particles in a gas are weak?
the bonds between particles in a liquid are very weak
In a liquid particles are held together by weak bombs bands bonds or particles?
bonds
How does the energy of the energy of the particles in a certain amount of liquid copper compare to the energy of the molecules in the same amount of liquid water why?
The energy of particles in liquid copper is generally higher than the energy of molecules in liquid water because the metallic bonding in copper leads to stronger forces between the particles. These stronger forces result in higher energy required to break the bonds between the particles in copper compared to the weaker intermolecular forces in water.
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.
Why does a change in state from a liquid to gas require energy?
The liquid is held together by inter particular bonds. In water these are hydrogen bonds between the individual molecules of water. If these bonds did not exist then the water would not be a liquid it would always be a gas. All solids and liquids must have bonds between the particles. To change a liquid into a gas these bonds need to be broken. This is called the latent heat of vaporisation.
Bonds between particles are weak in?
the bonds between particles in a liquid are very weak
Why don't particles vibrate in rocks?
Particles in rocks do vibrate, but their movement is restricted by the strong bonds between them. These bonds hold the particles in place, preventing them from moving freely like in a liquid or gas. The vibrations in rocks are typically very small and not easily noticeable.
Why does temperature influence changes in state?
Solid---Liquid: When a solid heats up the particles in it vibrate more and eventually break bonds with each other, this lets them flow apart forming a liquid, however not all of the bonds completely break, so the particles still flow in one mass.This process is called melting.Liquid---Gas: When liquid heats up the weak bonds break and the particles become free flowing with no bonds between each other, when these particles collide they do not create bonds, they bounce off each other at different angles, causing them to rise from the liquid mass. This process is called evaporation.Gas---Liquid: As a gas cools down the particles become slower moving and have fewer collisions, however the period of contact during these collisions is much longer and they create bonds between each other. As more bonds are made the particles become heavier and fall, joining other groups of particles and bonding with them until it is one liquid mass.This process is called condensing.Liquid---Solid: When a liquid is cooled it vibrates less and less causing the bonds between the particles to become stronger thus the solid stops flowing and becomes solid. This process is called freezing.Solid---Gas (and vice-versa): This process is called sublimation. Some elements and compounds that sublimate include:Carbon dioxideIodine
If all matter is made of particles what is between the particles?
bonds
How does the motion of the particles change when water changes from solid to a liquid to a gas?
water changing to a solid: freezing movement of particles: vibration in fixed positions. arrangement: fixed positions (bonds between every particle). moving closer together water as a liquid: movement of particles: move about (slide past each other) arrangement: close together with no regular arrangement water to gas: boiling movement of particles: free/random movement at high speeds. arrangement: particles move further apart with no bonds between particles.
How does the motion of the particles change when the changes from a solid to a liquid to a gas?
water changing to a solid: freezing movement of particles: vibration in fixed positions. arrangement: fixed positions (bonds between every particle). moving closer together water as a liquid: movement of particles: move about (slide past each other) arrangement: close together with no regular arrangement water to gas: boiling movement of particles: free/random movement at high speeds. arrangement: particles move further apart with no bonds between particles.
