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How do you prepare ascorbic acid solution?
To prepare an ascorbic acid solution, dissolve the appropriate amount of ascorbic acid powder in distilled water. Stir the solution until the powder is completely dissolved. Ensure the solution is properly mixed and then store it in a clean container.
If you are preparing a solution by mixing 10 grams of glucose into distilled water In this solution is the solvent and is the solute?
In the solution you are preparing by mixing 10 grams of glucose into distilled water, the solvent is distilled water, while the solute is glucose. The solvent is the substance that dissolves the solute, and in this case, water acts as the medium in which glucose is dissolved. Thus, glucose is the solute that gets dispersed in the solvent, forming a homogeneous solution.
How do you make Trichloroacetic acid 10 percent solution?
dissolve 10g of TCA in 100ml distilled water.
When edta is insoluble in distilled water then how to make 0.01N edta solution?
use heat to heat the solution and add EDTA slowly to dissolve it.
How you prepare 3 M KCl solution?
Weigh 22.35 grams of KCl and Dissolve in 100 mL of Distilled Water
If an unknown solid substance is non polar will it matter if distilled or tap water is used to prepare a solution of this substance?
If the solid substance is nonpolar, it will more likely dissolve better in an organic solvent rather than water. In this case, using distilled or tap water to prepare a solution may not make a significant difference in the solubility of the substance since it is nonpolar and not likely to dissolve well in water regardless.
What is a solid to a liquid solutions?
Solutes can be considered solids in liquid solutions. Solutes are substances that tend to only dissolve into a solution when properly mixed, heated, etc. Often times when put into a solution, a solute tends to not dissolve into a solution if not mixed. Salt, for example, must be properly mixed into water in order for it to dissolve.
How do you prepare ferric chloride solution?
To prepare a ferric chloride solution, dissolve ferric chloride hexahydrate crystals in distilled water until the desired concentration is achieved. Stir the solution until the crystals completely dissolve. It is important to handle ferric chloride with care as it can cause skin and eye irritation.
How do you 0.02 sodium thiosulfate prepared?
To prepare 0.02M sodium thiosulfate solution, weigh out the required amount of sodium thiosulfate pentahydrate (Na2S2O3·5H2O) or anhydrous sodium thiosulfate (Na2S2O3). Dissolve this in distilled water and make up the volume to the desired concentration. Make sure to use a volumetric flask for accuracy and precision in preparing the solution.
How an exact of 0.1N solution of NaOH can be prepared?
To prepare a 0.1N solution of NaOH, dissolve 4g of NaOH pellets in enough distilled water to make 1 liter of solution. This will result in a solution with a concentration of 0.1N of NaOH.
How do you make up a solution of phenolphthalein from a whit solid of phenolphthalein?
Dissolve 0.1g of the powder in ethanol and dilute with distilled water upto 100 cm3
Why would increasing the temperature be a disadvantage in preparing a solution?
On increasing temperature the dissociated ions fail to form hydrogen bonding with water thus failing t dissolve in the solution.
