An intact chicken egg? It will get wet...you are probably supposed to answer something to indicate you know that distilled water is hypotonic and the osmotic differential would cause water to move into the egg to dilute the greater concentration of solute inside and then state that 20% salt water is hypertonic and will cause water to move out of the egg...in that short of a period of time, you won't observe any water movement through the shell. Additionally, you might consider that, to get a 20% sodium chloride solution, you will have to heat the water to the point that it will cook the egg.
When a cell is placed in distilled water, water will move into the cell by osmosis causing it to swell and potentially burst. If the swollen cell is then transferred to a 5% salt solution, water will move out of the cell to try to reach equilibrium with the surrounding solution, causing the cell to shrink and possibly undergo crenation.
Not the pH-meter, but the electrode.
The distilled water is a hypotonic environment.
If a cell is placed in distilled water, it will likely absorb water and swell up due to osmosis. When transferred to a 5 percent salt solution, the cell will lose water and shrink, as the high salt concentration outside the cell will cause water to move out of the cell by osmosis. This process is known as plasmolysis.
The cell will get bigger when placed in distilled water due to water moving into the cell through osmosis, causing it to swell. When transferred to 5% salt solution, the cell will shrink because water will move out of the cell to try to dilute the high salt concentration outside the cell, causing it to decrease in size.
get larger then smaller... XD
Distilled water will move out of the dialysis bag and into the sucrose solution due to osmosis and the fact that the dialysis bag has a hypertonic solution of H2O as compared to the sucrose solution.
When a cell is placed in distilled water, water will move into the cell by osmosis causing it to swell and potentially burst. If the swollen cell is then transferred to a 5% salt solution, water will move out of the cell to try to reach equilibrium with the surrounding solution, causing the cell to shrink and possibly undergo crenation.
Distilled water has a lower concentration of solutes compared to a solution, causing it to be hypotonic. When placed across a semipermeable membrane from a solution with a higher solute concentration, water will move through osmosis from the distilled water side to the solution side. This will result in an increase in the volume of the solution as water moves into it.
The cell would undergo the process of osmosis, where water molecules move from the area of higher concentration (the distilled water solution) to the area of lower concentration (inside the cell). This would cause the cell to expand and potentially burst due to the influx of water.
Not the pH-meter, but the electrode.
The distilled water is a hypotonic environment.
If a cell is placed in distilled water, it will likely absorb water and swell up due to osmosis. When transferred to a 5 percent salt solution, the cell will lose water and shrink, as the high salt concentration outside the cell will cause water to move out of the cell by osmosis. This process is known as plasmolysis.
Eye wash is usually sterile saline solution so that it does not burn or sting when placed on the eye.
It will shrink.
The cell will get bigger when placed in distilled water due to water moving into the cell through osmosis, causing it to swell. When transferred to 5% salt solution, the cell will shrink because water will move out of the cell to try to dilute the high salt concentration outside the cell, causing it to decrease in size.
When a prune is placed in distilled water, it will swell. This is because distilled water has a higher concentration of water molecules compared to the prune, causing water to move into the prune through osmosis, resulting in swelling as the prune absorbs water.