hypotonic
To change a 5N HClO4 solution to a 0.25N HClO4 solution, you will need to dilute the original solution with water. Calculate the volume of the original solution needed to make the final volume with a concentration of 0.25N. Add the calculated volume of water and mix well to achieve the desired concentration.
Yes, the molarity of a solution can be temperature dependent. This is because temperature can affect the volume of the solution, particularly for liquids and gases, and this change in volume can impact the concentration of the solute in the solution. Therefore, when temperature changes, the molarity of the solution may also change.
No, adding water to a solution does not change the molarity of the solute. The molarity of a solution is calculated using the amount of solute and the volume of the solution, so diluting with water only changes the volume, not the amount of solute present.
The molarity of a solution will not change when you change the temperature, as molarity is a measure of the concentration of a solution based on moles of solute per liter of solution. Temperature affects the volume of the solution, but not the number of moles of solute or solvent present.
An equal volume of solution with a pH of 6 will have fewer hydrogen ions compared to a solution with a pH of 3. This is because pH is a logarithmic scale, so each unit change in pH represents a 10-fold change in hydrogen ion concentration.
To change a 5N HClO4 solution to a 0.25N HClO4 solution, you will need to dilute the original solution with water. Calculate the volume of the original solution needed to make the final volume with a concentration of 0.25N. Add the calculated volume of water and mix well to achieve the desired concentration.
Solutions can be change in variety of ways. Such as changing the temperature, volume, and or pressure.
An isotonic solution produces no change in cell volume because it has the same concentration of solutes as the cell. This balanced concentration prevents the movement of water in or out of the cell, maintaining its volume.
No, the volume of the material increases when a solution is diluted because you are adding more solvent to decrease the concentration of the solute. Diluting a solution does not change the total amount of material present, but it does change the volume in which that material is dispersed.
Yes, the molarity of a solution can be temperature dependent. This is because temperature can affect the volume of the solution, particularly for liquids and gases, and this change in volume can impact the concentration of the solute in the solution. Therefore, when temperature changes, the molarity of the solution may also change.
Molarity is the no of moles of solute per dm3 solution, the temperature change changes the volume so molarity becomes effected.
AN increase n pressure, an increase in gas concentration in the solution
tonicity
first measure the volume of the sample solution needed to change the blue color of the DCPIP solution into colourless. then, weigh the mass of the sample solution. finally calculate the concentration by using the formula: volume required t change the color of DCPIP solution (dm) per mass of the sample solution (g)
Gases can change their volume and that causes the density to change. Liquids and solids are practically incompressible. Their volume change under pressure is such a small amount that their density changes very little if at all.
No, adding water to a solution does not change the molarity of the solute. The molarity of a solution is calculated using the amount of solute and the volume of the solution, so diluting with water only changes the volume, not the amount of solute present.
The molarity of a solution will not change when you change the temperature, as molarity is a measure of the concentration of a solution based on moles of solute per liter of solution. Temperature affects the volume of the solution, but not the number of moles of solute or solvent present.