0
What else can I help you with?
At its freezing point do the paricles of a solid vibrate so fast that they break free from their fixed positions?
No, at its freezing point, the particles in a solid slow down and arrange into a more fixed and orderly structure due to the decrease in thermal energy. This results in a transition from a liquid to a solid state as the particles move less and lock into a specific pattern.
Why is the curve for the freezing of a solution different in slope from the freezing of the solvent?
The curve for the freezing of a solution is different from that of the pure solvent because the presence of solute particles lowers the freezing point of the solution. This phenomenon is known as freezing point depression. The slope of the curve for the solution is less steep than that of the solvent due to this depression effect.
Do particles make objects denser?
Particles do make objects denser than they normally may be. For example, if you add particles of salt to water, the water will become more dense. Alternately, if you filter impurities out of water it will become less dense.
Are particles in a liquid closer together and lower in energy than those in a solid?
Particles in a solid are closer together and lower in energy than those in a liquid. The closer together particles are, the less they move. Since the amount of motion directly corresponds to the internal energy, a substance with closer particles will have less internal energy. When particles are close together and move less, the structure is more stable than when they move around more freely. Therefore a solid, which is very stable, has closer particles and less energy than a liquid, which is less stable, which in turn has closer particles and less energy than a gas, which is very unstable in its structure.
Does freezing honey kill enzymes?
Freezing honey can slow down the activity of enzymes, but it doesn't completely kill them. Enzymes may become less active while frozen, but they can become active again once the honey returns to room temperature.
At its freezing point do the paricles of a solid vibrate so fast that they break free from their fixed positions?
No, at its freezing point, the particles in a solid slow down and arrange into a more fixed and orderly structure due to the decrease in thermal energy. This results in a transition from a liquid to a solid state as the particles move less and lock into a specific pattern.
Which change of state do particles become less organized?
Particles become less organized when they change state from a solid to a liquid. In a solid, particles are arranged in a specific pattern and vibrate in place, but in a liquid, the particles have more freedom to move around and do not have a fixed position.
How the arrangement and motion of the particle change when a solid melts a liquid boils a gas condensesa liquid freezes?
When a solid melts to become liquid, or a liquid boils to become a gas, the arrangement of particles gets farther apart and less structured, and the motion of the molecules becomes more random and they move faster. The opposite happens when a gas condenses to become a liquid, or when a liquid freezes to become a solid.
Why is the curve for the freezing of a solution different in slope from the freezing of the solvent?
The curve for the freezing of a solution is different from that of the pure solvent because the presence of solute particles lowers the freezing point of the solution. This phenomenon is known as freezing point depression. The slope of the curve for the solution is less steep than that of the solvent due to this depression effect.
Do diamonds become less dense when heat is added?
Yes. They do become less dense provided that the diamond melts. The particles in liquid are less close to each other as compared to in a solid.
Do particles make objects denser?
Particles do make objects denser than they normally may be. For example, if you add particles of salt to water, the water will become more dense. Alternately, if you filter impurities out of water it will become less dense.
Are particles in a liquid closer together and lower in energy than those in a solid?
Particles in a solid are closer together and lower in energy than those in a liquid. The closer together particles are, the less they move. Since the amount of motion directly corresponds to the internal energy, a substance with closer particles will have less internal energy. When particles are close together and move less, the structure is more stable than when they move around more freely. Therefore a solid, which is very stable, has closer particles and less energy than a liquid, which is less stable, which in turn has closer particles and less energy than a gas, which is very unstable in its structure.
Does freezing honey kill enzymes?
Freezing honey can slow down the activity of enzymes, but it doesn't completely kill them. Enzymes may become less active while frozen, but they can become active again once the honey returns to room temperature.
What happens to the particles of solid turned into gas?
The particles spread apart, making the substance less dense. The particles also spread apart to fill more space. Also, the movement of said particles become more active.
How can liquid water change into a solid state and into a gas state?
A liquid changes into a solid state when its particles start losing energy. This is usually due to a decrease in temperature because if there is less heat energy present, there is less kinetic energy produced in the particles. As the particles of the liquid continue to slow down its vibration speed, it becomes a solid. The word for this is known as freezing and the best example for it is the change of state from water (liquid) to ice (solid).
When a liquid is cooled it's particles become?
At the feezing point the liquid become a solid.Freezing is a physical change.
Which has less kinetic energy warmer particles or cooler particles?
Cooler particles have less kinetic energy.
