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Definition of isotonic?
Isotonic refers to a solution that has the same concentration of solutes as another solution, resulting in no net flow of water across a cell membrane. In a biological context, an isotonic solution helps maintain cell shape and volume by preventing excessive water movement.
What is the difference between dilution and diffusion?
Dilution involves adding a solvent to reduce the concentration of a solute in a solution. Diffusion is the process by which molecules move from an area of high concentration to an area of low concentration to reach equilibrium. Dilution affects the overall concentration of a solution, while diffusion is the movement of particles within a solution.
What is difference between physical and chemical balance?
The difference is that chemical equilibrium is the equilibrium of products and reactants in a reaction while physical equilibrium is the equilibrium of the physical states of the same substance.
What is the relation between dynamic equilibrium and a saturated solution?
For a short period of time they become one.
What is the difference between isotonic hypotonic and hypertonic solution?
The words isotonic, hypertonic, and hypotonic refer to the relationship between two solutions. - When two solutions are isotonic to one another, the two solutions have the same amount of solute as each other. - When a solution is hypertonic in reference to another solution, that solution has more solute than the other. - When a solution is hypotonic in reference to another solution, that solution has less solute than the other. - Thus, on a scale of INCREASING solutes, you could align three solutions like this: hypotonic --> isotonic --> hypertonic. Secondly, since substances move from a region of high concentration (more solute) to low concentration (less solute), remember that solutes will always move from a hypertonic solution to a hypotonic solution OR solvents will always move from a hypotonic solution to a hypertonic solution. A good way to remember this is to know that "hyper" means above (more than) and hypo means "below" (less than), e.g. in HYPERactive = being really energetic or more energetic than normal vs. HYPOthermia = being very cold or below the normal temperature. A way to figure out whether a solution is isotonic, hypertonic, or hypotonic in respect to another solution is to figure out the solutions tonacities. Tonacity is the measure of solute in a solution. Therefore, something hypertonic has more tonacity or more solute than another solution. Some people learn the term "solute potential," which has a similar concept to tonacity. Examples: A 0.4 mol glucose solution is isotonic to a 0.4 mol glucose solution. A 0.4 mol glucose solution is hypertonic to a 0.2 mol glucose solution. A 0.2 mol glucose solution is hypotonic to a 0.4 mol glucose solution.
Is it true that a object will swel l in isotonic solution?
It is not true that an object will swell in an isotonic solution because there is no different concentration gradient between the object and the isotonic solution
Is Hartman's solution hypertonic?
Yes . The balance of chemicals between the blood and Hartman's solutions is isotonic and therefore there is an equilibrium reached between the two solutions. this reason is why it is used for major blood loss.
What is isotonic concentration?
Isotonic concentration refers to a solution that has the same concentration of solutes as another solution, resulting in no net movement of water across a semipermeable membrane. This creates a state of equilibrium between the two solutions, maintaining cell volume and preventing osmotic effects.
What happens when a cell is placed in an isotonic solution?
Nothing. There would be no gradient between the cell and the solution.
Which are isotonic?
Isotonic solution is a solution in which the concentration of solutes is essentially equal to that of cytosol of the cell placed in that solution. There is no net osmotic pressure on a membrane placed between 2 isotonic solutions.
What is the difference between the equilibrium constant Kf and the solubility product constant Ksp in a chemical reaction?
The equilibrium constant Kf measures the extent of a reaction at equilibrium, while the solubility product constant Ksp measures the extent of a substance dissolving in a solution.
How do make a hypotonic solution an isotonic solution?
To make a hypotonic solution isotonic, you would need to add solutes (such as salts or sugars) to increase the concentration of the solution. This additional solute will balance the osmotic pressure between the solution and the cells, making it isotonic. Be sure to measure the concentration carefully to avoid creating a hypertonic solution.
What happens to plant cells in an isotonic solution?
In an isotonic solution, plant cells are in a state of equilibrium where the concentration of solutes inside the cell is the same as outside. This results in no net movement of water in or out of the cell, maintaining the cell's turgidity and normal function.
What is the difference between normal saline solution and ringer's lactate solution?
What is the difference between normal saline solution and ringer's lactate solution?
What is the difference between isosmotic and isotonic solutions?
Isosmotic solutions have the same concentration of solutes, while isotonic solutions have the same concentration of solutes and the same osmotic pressure.
Definition of isotonic?
Isotonic refers to a solution that has the same concentration of solutes as another solution, resulting in no net flow of water across a cell membrane. In a biological context, an isotonic solution helps maintain cell shape and volume by preventing excessive water movement.
What is the difference between dilution and diffusion?
Dilution involves adding a solvent to reduce the concentration of a solute in a solution. Diffusion is the process by which molecules move from an area of high concentration to an area of low concentration to reach equilibrium. Dilution affects the overall concentration of a solution, while diffusion is the movement of particles within a solution.
