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Osmosis is the diffusion of water through a semi-permeable membrane, such as that surrounding a cell.

Semipermeable indicates that the membrane will allow certain thing to pass through it while preventing others.

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Is osmosis the same as diffusion?

No, osmosis is a specific type of diffusion where solvent molecules move through a semipermeable membrane from an area of low solute concentration to an area of high solute concentration. Diffusion, on the other hand, is the movement of particles from an area of high concentration to an area of low concentration.


What is the opposite of osmosis?

The opposite of osmosis is dialysis, which involves removing waste and excess substances from the blood by passing it through a membrane. In dialysis, solutes move from an area of high concentration to low concentration rather than water moving through a semi-permeable membrane like in osmosis.


What is the difference between osmosis and diffusion in terms of solute and solvent?

Osmosis is the spontaneous net movement of water across a semipermeable membrane from a region of low solute concentration to a solution with a high solute concentration, down a solute concentration gradient. Diffusion is a spontaneous movement of particles from an area of high concentration to an area of low concentration. (ex. tea flavoring moving from an area of high to low concentration in hot water.)


How is osmosis different than diffusion?

Osmosis is the same thing as diffusion, but occuring only with liquids in a selectively permeable membrane. An example of this is that water entering your cells is osmosis, but oxygen entering is diffusion.


What does an osmometer measure?

An osmometer measures the concentration of solute particles in a solution. It does this by determining the osmotic pressure, which is the pressure generated by the movement of solvent molecules across a semipermeable membrane to achieve equilibrium.

Related Questions

What is the term of diffusion of water across a semipermeable membrane?

The term for the diffusion of water across a semipermeable membrane is osmosis. Osmosis is when the molecules of a solvent move from a less concentrated solution to a more concentrated one. This equalizes the concentrations on each side of the member.


What is the term for the diffusion of water across a semipermeable?

The term for the diffusion of water across a semipermeable membrane is osmosis. Osmosis is when the molecules of a solvent move from a less concentrated solution to a more concentrated one. This equalizes the concentrations on each side of the member.


What is the term for the diffusion of water across the semipermeable membrane?

The term for the diffusion of water across a semipermeable membrane is osmosis. Osmosis is when the molecules of a solvent move from a less concentrated solution to a more concentrated one. This equalizes the concentrations on each side of the member.


Is osmosis the same as diffusion?

No, osmosis is a specific type of diffusion where solvent molecules move through a semipermeable membrane from an area of low solute concentration to an area of high solute concentration. Diffusion, on the other hand, is the movement of particles from an area of high concentration to an area of low concentration.


The side from which more water molecules cross the semipermeable membrane?

The pure solvent side is the side from which more water molecules cross the semipermeable membrane.


What is osomsis and difusion?

Osmosis is the tendency of a solvent to travel across a semipermeable membrane (Semipermeable membrane- a membrane that allows some molecules to pass through but does not allow other molecules to pass through) into areas of higher solute concentration. Diffusion is the random motion of molecules from an area of high concentration to an area of low concentration.


What is the opposite of osmosis?

The opposite of osmosis is dialysis, which involves removing waste and excess substances from the blood by passing it through a membrane. In dialysis, solutes move from an area of high concentration to low concentration rather than water moving through a semi-permeable membrane like in osmosis.


What is the term for the movement of solvent molecules from high to low concentration through a new permeable membrane?

This process is called osmosis. It occurs when solvent molecules move across a semipermeable membrane from an area of high concentration to an area of low concentration to equalize the concentration levels on both sides of the membrane.


What is the difference between osmosis and diffusion in terms of solute and solvent?

Osmosis is the spontaneous net movement of water across a semipermeable membrane from a region of low solute concentration to a solution with a high solute concentration, down a solute concentration gradient. Diffusion is a spontaneous movement of particles from an area of high concentration to an area of low concentration. (ex. tea flavoring moving from an area of high to low concentration in hot water.)


What is the diffusion of water?

its osmosis Osmosis is not the same as diffusion of water. Diffusion of water is just diffusion like with any other substance: the particles spreading, making a homogeneous distribution. Osmosis involves a semipermeabel membrane, where water goes from low solvent concentration to high solvent concentration.


What is water diffusion?

its osmosis Osmosis is not the same as diffusion of water. Diffusion of water is just diffusion like with any other substance: the particles spreading, making a homogeneous distribution. Osmosis involves a semipermeabel membrane, where water goes from low solvent concentration to high solvent concentration.


What is diffusion of water?

its osmosis Osmosis is not the same as diffusion of water. Diffusion of water is just diffusion like with any other substance: the particles spreading, making a homogeneous distribution. Osmosis involves a semipermeabel membrane, where water goes from low solvent concentration to high solvent concentration.