Acid-base titrations - titration curves, Chemistry

Assignment Help:

ACID-BASE TITRATIONS

Titration curves:

An acid-base titration is a useful experimental method for determining also the amount of an unknown acid or base in solution and the pKa. In an acid-base titration, the pH of the solution is measured with a glass electrode, as reaction between an acid and a base occurs. An acid-base titration is achieved by using an acid solution and a base solution and adding one to the other. The solution that is added is described the titrant solution; this is added to the analyte solution, and the process is called titration. Generally the titrant is a strong acid or a strong base as appropriate. The results are plotted as the pH of the solution versus the volume of titrant added. It is called a pH titration curve.

2214_acid base.png 

Fig. 1. The titration reactions of a strong base and a strong acid. (a) pH titration curve for reaction of an acid analyte with a base titrant; (b) corresponding dpH/dV plot; (c) pH titration curve for reaction of a base analyte with an acid titrant; (d) corresponding dpH/dv plot


Related Discussions:- Acid-base titrations - titration curves

Electrochemistry, positive standard electrode potential and negetive standa...

positive standard electrode potential and negetive standard electrod potential

Plunck''s quantum theory of radiation, which of the following is not a char...

which of the following is not a characteristic of plunck''s quantum theory of radiation? A) Radiation are associated with energy B) A body can emit less or more than a quantum of e

Piezoelectric effect is the production of electricity, Piezoelectric effect...

Piezoelectric effect is the production of electricity by?? Piezoelectric effect is the forming of electricity by pressure.

Ion mobility, Ion mobility: Ion mobility is related to molar conducti...

Ion mobility: Ion mobility is related to molar conductivity by the equations: which allows the mobilities, u+ and u- of the cation and anion to be determined from mol

Electrochemistry, #explain any 1 example of concentration cell question..

#explain any 1 example of concentration cell question..

TRANSITION METAL, How many unpaired electrons in Fe (II)?

How many unpaired electrons in Fe (II)?

Illustrate uses of f-block element, Q. Illustrate Uses of f-block element? ...

Q. Illustrate Uses of f-block element? Lanthanides and many of their complexes have received wide industrial applications. For example, europium derivatives are used as phospho

Phenol, Formation of phenol by dizonium solt #Minimum 100 words accepted#...

Formation of phenol by dizonium solt #Minimum 100 words accepted#

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd