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as temperature increases, molecular motion is excited. this means that the molecules move about and vibrate in an increased manner. it is this increase in movement that changes the state of a compound / element, i.e. changing from a solid to a liquid to a gas. the inverse is also true with relation to cooling.
The velocity of molecular movement generally increases with temperature. This is because higher temperatures provide more energy to molecules, causing them to move faster.
If temperature increases, the average absolute speed of the molecules increases, and vice versa.
Increased in temperature will mean increased in kenertic energy and thereby and increased in the rate of collision between molecules and hence increase in motion
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Does an increase in molecular weight speed up molecular movement?
No, an increase in molecular weight typically leads to slower molecular movement because heavier molecules have more inertia and require more energy to move at the same speed as lighter molecules.
What does temperature decrease on?
Temperature decrease is often associated with the slowing down of molecular movement in a substance. This can lead to changes in physical states, such as the solidification of a liquid or the condensation of a gas. Temperature decrease can also affect chemical reactions by decreasing reaction rates.
What do you have to add to a molecular concentration to increase the rate of movement?
heat.
Does the movement of particles increase or decrease while freezing?
increase
How does temperature correlate to the permeability of the cell membrane?
Cell membranes act very much like a fluid on a molecular level. The phospholipids move around each other with relative ease, making the membrane flexible. With an increase in temperature, the molecular movement will increase throughout the membrane thus leading to looser fits among molecules and a more permeable membrane.
Is molecular movement directly related of inversely related to temperature?
Molecular movement is directly related to temperature. As temperature increases, the kinetic energy of molecules also increases, leading to faster movement and more collisions between molecules. Conversely, as temperature decreases, molecular movement slows down.
Does an increase in molecular weight speed up molecular movement?
No, an increase in molecular weight typically leads to slower molecular movement because heavier molecules have more inertia and require more energy to move at the same speed as lighter molecules.
What does temperature decrease on?
Temperature decrease is often associated with the slowing down of molecular movement in a substance. This can lead to changes in physical states, such as the solidification of a liquid or the condensation of a gas. Temperature decrease can also affect chemical reactions by decreasing reaction rates.
What happens to the solubility of gases as the temperature increase?
solubility generally increases with a temperature increase
Does the movement of the particles increase or decrease wghile freezing?
The movement of particles decreases when a substance is freezing. As temperature decreases, the particles slow down and eventually come to a stop, leading to the formation of a solid structure.
Does the movement of particles increase or decrease condensation?
Decrease
How does energy movement between air and an object affect temperature and particle movement?
When energy moves from air to an object, the object's temperature tends to increase as it gains energy from the air. This increase in temperature causes the particles in the object to move more rapidly. Conversely, when energy moves from an object to the air, the object's temperature tends to decrease as it loses energy to the air, leading to a decrease in particle movement in the object.
What is temperature a measure of what movement?
"molecular"
Does the movement of particles increase or decrease freezing?
increase
Does the movement of particles increase or decrease vaporization?
Increase
How does temperature cause movement?
Temperature causes movement by increasing the kinetic energy of particles in a substance. As temperature rises, particles move faster and with more energy, leading to an increase in overall movement within the substance. Conversely, a decrease in temperature results in a decrease in particle movement.
Does the kinetic molecular theory need a temperature?
I would suppose so as without temperature there is no movement of molecules. That is what temperature is; the movement of molecules. Absolute zero in temperature would mean the complete stoppage of all molecular movement.
