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Change?
For instance - ice is water (H2O) in it's solid state. Each molecule lacks the energy needed to shake itself free from the tightly bonded solid structure.
We add energy, in the form of heat. Now each molecule can break away from the rigid structure of a solid and move around a bit more. It is a liquid. But it's still a liquid made up of molecules of H2O.
Bung in a bit more energy and each molecule of H2O now has enough energy to completely break away from other molecules of water. It's a gas. But it is still a molecule of water. All that that heat has done is to provide enough energy to break the weak bonds between individual molecules. The molecules remain the same, H2O.
The break the strong bonds between the hydrogen and the oxygen would take WAY more energy!
From one state to another, molecules do not change their chemical composition. The arrangement and movement of molecules may change as they undergo a change in state (such as solid to liquid), but the actual atoms and bonding within the molecules remain the same.
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How can the molecules in one state of matter be converted into another state of matter?
Molecules can change states of matter through the processes of melting, freezing, vaporization, condensation, and sublimation. These changes in state occur when the temperature or pressure of the substance is altered, causing the molecules to rearrange in a way that transitions the substance from one state to another.
What are the molecules that react with one another called?
Molecules that react with one another are called reactants. They undergo chemical reactions to form new substances called products.
Molecules that react with one another are called?
Reactants.
In which form of substance do the molecules have the strongest attractions to one another?
In a solid, the molecules have the strongest attractions to one another. This is due to the close proximity of the molecules and the regular, fixed arrangement in which they are packed together.
When water molecules stick to the molecules of other substance the molecules are displaying?
Adhesion is the ability of water molecules to stick to other molecules. Cohesion is the ability of water molecules sticking to one another.
How can the molecules in one state of matter be converted into another state of matter?
Molecules can change states of matter through the processes of melting, freezing, vaporization, condensation, and sublimation. These changes in state occur when the temperature or pressure of the substance is altered, causing the molecules to rearrange in a way that transitions the substance from one state to another.
Which state of matter allows molecules to move past one another but not fly everywhere?
The liquid state.
What state of matter has particles that break away completely from one another?
A gas has molecules that completely break away from one another.
Can molecules convert to one state to another?
Yes, molecules can undergo phase changes and convert from one state to another, such as solid to liquid, liquid to gas, or gas to plasma, depending on changes in temperature and pressure. Additionally, molecules can undergo chemical reactions that transform them into different compounds or rearrange their structures.
What happens to molecules when they change from one state of matter to another?
the denseness of the molecules change(compact=solid, really far=gas, in the middle=liquid)
What state of matter do molecules bounce of one another rapidly and act freely?
In the gaseous state, molecules bounce off one another rapidly and move freely. The particles have a lot of energy and are far apart, allowing them to move independently of each other without strong attractions holding them together.
How do one state change from one to another?
A factor which is responsible to increase or decrease the binding forces among the atoms ,ions or molecules is also responsible for change of state as Heat, pressure or force.
What are the molecules that react with one another called?
Molecules that react with one another are called reactants. They undergo chemical reactions to form new substances called products.
Is more energy used to melt ice or freeze water?
The energy required is the same. It is the energy required to rearrange the molecules from one state to another.
What are Sugar molecules called that can combine with one another to form large molecules?
Crystal
What makes water change from one state to another?
Water changes from one state to another (solid, liquid, gas) due to changes in temperature and pressure. When heat energy is added, water molecules move faster and overcome the forces holding them together, causing it to change to a higher energy state. When heat is removed, water molecules move slower and come closer together, resulting in a lower energy state.
What causes water molecule to be attracted to one on another?
what causes water molecules to be attracteed to one another
