Generally, shorter distances result in faster diffusion as particles have less space to travel. This is because diffusion is a process that relies on random motion. Therefore, a shorter distance allows particles to move and collide more frequently, leading to faster diffusion.
No. Diffusion is faster in gases.
no, not necessarily
Diffusion can occur at varying speeds depending on factors such as temperature, concentration gradient, and molecular size. In general, smaller molecules diffuse faster than larger molecules, and higher temperatures typically increase the rate of diffusion.
Factors affecting diffusion are: 1) Temperature: The higher the temperature, the higher the rate of diffusion. Example: Put potassium permanganate in a beaker with water (room temp.) and do the same in a beaker with water (boiled). The potassium permanganate would spread faster in hot water. 2) Size of particle: The bigger the particle, the higher the energy to diffuse. 3) State of matter: Solids take more time to diffuse compared to liquids, liquids take more time to diffuse compared to gases, and gases take less time to diffuse compared to liquids and solids. Example: Light an incense stick. The smell of the smoke (from the stick) would reach you as soon as it is burned. The smoke diffused very fast. 4) Nature of matter: The denser the matter, the slower the rate of diffusion. Example: Honey in water would diffuse slower than ink in water. (Honey is denser than ink.)
That is very fast. You would be moving the distance of a football field every second.
diffusion of materials over long distance is fast
rate of diffusion depends on the concentration gradient, surface area, distance over which diffusion takes place, size and nature of the diffusing molecule.
False, its slower.
False, its slower.
The structure of capillaries help diffusion occur fast enough to keep you alive by the nutrients and gases occurs in these specialized blood vessels which are between arteries and veins.
Evaporation-Water changes into gas.Evaporation does not take place at.Rate of evaporation sometimes fast and sometimes low.Diffusion-The spreading of one substance to another is called diffusion.
diffusion and osmosis limit the size of a cell by how fast is can move
No. Diffusion is faster in gases.
Faster diffusion will take place if the surroundings are warmer. Increase in temperature means an increase in molecules' speed (kinetic energy).
The distance an object will travel is influenced by both its mass and velocity. A higher mass requires more force to move the object, which may affect how far it can travel. Additionally, the velocity of an object determines how fast it covers a distance, with higher velocities leading to the object covering more distance in a shorter amount of time.
to prevent the water molecules from changing its temperature i.e the rays of the sun would affect the time of how fast the substance (e.g manganate) diffuses in other words ths increase in the rate of diffusion. :) hope it helped (y)
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