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What is the difference between bulk motion and diffusion?
The difference between the two is that bulk motion is the flow through the capillary. Diffusion is the movement of the molecules in a fluid.Ê
What is the scientific word for movement?
Basically, motion.
What is the difference between prograde and retrograde?
Prograde motion is a counter-clockwise motion or west to east, retrograde motion is clockwise motion or east to west.
What is the definition of diffusion in scientific terms?
Diffusion refers to the process by which molecules intermingle as a result of their Kineti energy of random motion
Temperature is an indication of what?
Molecular motion / kinetic energy.
What is the difference between bulk motion and diffusion?
The difference between the two is that bulk motion is the flow through the capillary. Diffusion is the movement of the molecules in a fluid.Ê
Does molecular motion stop when diffusion stops?
No, molecular motion does not stop when diffusion stops. Molecular motion refers to the movement of molecules within a substance, which continues even when there is no net movement of molecules from one region to another (diffusion).
What happens in the process of diffusion?
During diffusion molecules move from a region of higher concentration to one of lower concentration by random molecular motion.
What factors most affect the rate of diffusion?
The factors that most affect the rate of diffusion include the concentration gradient (difference in concentration between two areas), temperature (higher temperatures increase molecular motion), surface area (larger surface area allows for more contact between molecules), and the size and nature of the particles diffusing (smaller, nonpolar molecules diffuse more quickly).
What is the Name given to the movement of particles due to molecular motion?
The movement of particles due to molecular motion is called diffusion. It is the process by which particles spread out from an area of high concentration to an area of low concentration, driven by the random motion of molecules.
How do you describe the dissolving process as a result of random molecular motion?
In the dissolving process, the solute particles break apart and disperse into the solvent due to the random motion of molecules. This motion causes collisions between solute and solvent molecules, leading to a gradual mixing at the molecular level until the solute is evenly distributed throughout the solvent.
What process is driven by molecular energy?
The process of diffusion is driven by molecular energy, where molecules move from an area of higher concentration to an area of lower concentration. This process occurs due to the random motion of molecules caused by their kinetic energy.
What is diffusing in science?
Diffusion is a net transport of molecules from a region of higher concentration to one of lower concentration by random molecular motion.
What is the term for mixing gases or liquid molecules by random molecular motion?
Gases and liquids are called fluids.Due to the kinetic energy of the atoms/molecules of the fluids they vibrate hence result in a contant mixing or motion of the molecules. Experiments which prove the motion-Brownian motion,Smoke cell
What is the spreading out of a substance due to random molecular motion?
Diffusion. Diffusion is a passive process, meaning that it requires no energy input from a cell or other source, other than the energy of motion that all substances have above absolute zero (0o Kelvin).
What motion is the net movement of particles of a substance from areas of high concentration to areas of low concentration?
This is diffusion. No energy required, molecules do this just based on random molecular motion. Example: a drop of ink dropped into a beaker of water will "diffuse" until it is as spread out as possible.
What is the difference between shmand non shm?
The difference between simple harmonic motion and harmonic motion is SHM is a periodic motion.
