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EDTA used analytically is usually the disodium salt Na2H4Y 2H2O (372.24 g/mol), which is .... anyremaining EDTA titrant, Ca standard stock solution, and Zn unknown solution ...

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15y ago

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Is EDTA is water soluble?

Yes, EDTA (Ethylenediaminetetraacetic acid) is water soluble. It forms stable complexes with metal ions in water due to its ability to chelate metal ions.


Why EDTA is not dissolved in water?

EDTA is sparingly soluble in water because it forms complexes with metal ions, reducing its solubility. The formation of strong metal-EDTA complexes makes it challenging for EDTA to dissolve in water because it ties up with metal ions in solution.


Why is disodium salt of EDTA preferred to EDTA?

The disodium salt of EDTA is preferred over EDTA because it is more soluble in water, which makes it easier to handle and use in aqueous solutions. Additionally, the disodium salt has a higher stability in a wider range of pH levels compared to EDTA alone, making it more versatile for various applications.


Is EDTA is water soluble if not than how will you prepare your solution?

Yes, EDTA is water-soluble. To prepare a solution, you can simply add the desired amount of EDTA powder to water and stir until it is completely dissolved. If you encounter issues with solubility, you can adjust the pH of the solution using sodium hydroxide or hydrochloric acid to help dissolve the EDTA.


Is fluoride fat or water soluble?

Fluoride is water soluble. It dissolves in water to form fluoride ions.


Is percocet water or fat soluble?

Water soluble. Opiates are very water soluble unless they are in their freebase form but hydrocodone is not in its freebase form so it is water soluble. Acetaminophen (tylenol), ibuprofen, an aspirin are only very slightly water soluble and at cold temperatures they are practically not soluble at all. Hope this answers your question.


What kind of reaction take place between the calcium and EDTA?

The reaction between calcium and EDTA is a complexation reaction in which the EDTA molecule binds to the calcium ion, forming a stable, water-soluble complex. This reaction is used in titrations to determine the concentration of calcium in a sample.


Is silver sulfide soluble in water?

Silver sulfide is not soluble in water. It is an insoluble compound that will not dissolve or dissociate in water to form ions.


Is phosphorus soluble in water?

Phosphorus is not soluble in water in its elemental form. However, certain phosphate compounds like phosphates are soluble in water.


Is potassium oxide soluble?

Potassium oxide reacts with water to form soluble potassium hydroxide.


Is sucrose soluble or insoluble?

Sucrose is soluble in water. It dissolves readily to form a clear solution.


Is methylamine soluble in water?

Yes, methylamine is soluble in water because it can form hydrogen bonds with water molecules.