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Cholic acid is a bile acid, a white crystalline substance insoluble in water, with a pKa of about 5.5.

Urea is an organic compound with the chemical formula (NH2)2CO often found in the urine of animals, with a pKa of about 0.18.

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In humans cholic acid and chenodeoxycholic acid are principle?

bile acids


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What is the pKa value of benzoic acid?

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The pKa of fluoroacetic acid is approximately 2.7. It is a weak acid with a dissociation constant similar to acetic acid.


Is aspirin a strong acid?

Salicylic acid has a pKa of 1.96 and acetylsalicylic acid (Aspirin) has a pKa of 3.48. Therefore salicylic acid is the stronger acid.


What is the pKa value of 2-nitrobenzoic acid?

The pKa value of 2-nitrobenzoic acid is approximately 2.3.


What is the pKa value of o-toluic acid?

The pKa value of o-toluic acid is approximately 4.21.


What are the uses of cholic acid?

Cholic acid is primarily used as a supplement to help treat bile acid synthesis disorders such as inborn errors of bile acid metabolism. It is also used in the production of pharmaceuticals and as a biological detergent in research settings.


What is pKa in chemistry?

It refers to the acidity of the fatty acid (which make up the oils). Every fatty acid is composed of a non-polar long chain of hydrocarbons (carbon and hydrogen) and a polar head made up of Carboxylic ACID. Every acid has something called pKa which determines the acidity of that acid.The bigger the pKa (e.g. 25), the weaker the acid.The smaller ther pKa (e.g. 2), the stronger the acid.


Is formic acid stronger than nitrous acid?

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What is the pka of an acid whose ka is 6.510-6?

The pKa of an acid is calculated by taking the negative logarithm (base 10) of the acid dissociation constant (Ka). In this case, the pKa would be approximately 5.19.


What is the PKa of chlorosulfonic acid?

Pka=-6.0 approximately according to a few sources. This number isn't very well defined because this acid is too strong to have its aqueous pKa measured directly.