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Can Iodine Potassium Iodine when mixed with a starch diffuse through a semipermeable membrane?
Wiki User
∙ 12y ago
yes
Wiki User
∙ 12y ago
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Oxygen diffuses through what structure?
A semipermeable membrane.
What is the difference between filtration and ultrafiltration?
Filtration is done by a filter paper, while ultrafiltration is done by a semipermeable membrane. Solute particles that are 1-200nm in diameter can pass through filter paper, but cannot penetrate the semipermeable membrane. Only particles with a diameter less than 1nm can pass through the semipermeable membrane.
Diffusion of solvent particles across a semipermeable membrane?
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.
How does osmosis happen?
Diffusion of fluid through a semipermeable membrane from a solution with a low solute concentration to a solution with a higher solute concentration until there is an equal concentration of fluid on both sides of the membrane
What is the opposite of osmosis?
Because diffusion is the movement of solute particles while osmosis is the movement of solvent molecules through a semipermeable membrane.
The statement below refers to a structure of the cell oxygen diffuse through this structure but sodium ion may need active transport which structure is this statement most likely referring to?
a semipermeable membrane
What structure does oxygen diffuse through that a sodium ion may need active transport?
A semipermeable membrane
Which substances did not diffuse the membrane?
starch doesnt diffuse through the dialysis membrane.
What moves through a semipermeable membrane into an area of what concentration?
Water moves through a semipermeable membrane from an area of high to low concentration. This is called osmosis.
What substance will diffuse through a membrane?
The three substances that can diffuse through a cell membrane are CO2, O2, AND H2O.
Could the skin be a semipermeable membrane?
no skin couldn't be a semipermeable membrane because it doesn't allow any substances to pass through it...
The diffusion of water through a semipermeable membrane is?
Osmosis...
Oxygen diffuses through what structure?
A semipermeable membrane.
What is this statement most likely referring to Small nonpolar molecules may pass through this structure but others require a protein channel?
Small non-polar molecules may pass through a a semipermeable membrane but others require a protein channel.
Why do sugar molecules not diffuse through a plant cell membrane?
The membrane is semi-permeable. Sugar molecules are too large to diffuse through.
Which substance did not diffused through the membrane?
starch doesnt diffuse through the dialysis membrane.
What will not diffuse through the cell membrane?
Glucose
