Definition of buffer solution 1) Solution that resists change in pH; contains either a weak acid and a soluble ionic salt of the acid or a weak base and a soluble ionic salt of the base.Was this definition helpful? Related Terms & Definitions Here are some related terms and definitions we...
buffer solution - a solution containing a buffer solution - a homogeneous mixture of two or more substances; frequently (but not necessarily) a liquid solution; "he used a solution of peroxide and water" buffer - (chemistry) an ionic compound that resists changes in its pH starting buffer -...
buffer solution (redirected fromBuffer (chemistry)) Dictionary Thesaurus Encyclopedia solution [so-loo´shun] 1.ahomogeneousmixtureofoneormoresubstances(solutes)dispersedmolecularlyin asufficientquantityofdissolvingmedium(solvent). 2.inpharmacology,aliquidpreparationofoneormoresolublechemicalsubstances,whichareusual...
Buffersare used to maintain a stable pH in a solution, as they can neutralize small quantities of additional acid of base. For a given buffer solution, there is a working pH range and a set amount of acid or base that can be neutralized before the pH will change. The amount of acid o...
While reading this article you may grasp the concept of Buffering Rang. Here we also discussed topics like buffer capacity.Share A weak acid and its conjugate base are frequently found in a buffer solution. When H+ is given to a buffer, the conjugate base of the weak acid accepts a ...
1. To act as a buffer for or between. 2. Chemistry To treat (a solution) with a buffer. 3. Computers To hold or collect (data) in a buffer. [Probably from obsolete buff, to make a sound like a soft body being hit, of imitative origin.] American Heritage® Dictionary of the Eng...
Forum: Chemistry T Buffer Solution Calculation Example Homework Statement Prepare a buffer solution of pH 3.746 from 25 mL of 0.244 M weak acid with pka 3.54 What volume, in mL, of 0.275 M NaOH would need to be added? I think that I have the answer but I am not sure, could you ...
of the acid has dissociated. The buffering capacity of a species or its ability to maintain pH of a solution is highest when the pKa and pH values are close. So, when selecting abuffer, the best choice is the one that has a pKa value close to the target pH of the chemical solution....
Please refer to the context of the question, the question pertains to the activity in water, as an aqueous analyte. The >1 activity from the debye huckel equation represents the fact that the solution begins to represent two phases, that is the anayte begins to take on part of the solvent...
6. the main ingredient of a mixture: to use rice as a base in cookery. 7. (Chemistry) a chemical compound that combines with an acid to form a salt and water. A solution of a base in water turns litmus paper blue, produces hydroxyl ions, and has a pH greater than 7. Bases are...