Ionic EquilibriumHard
Question
The curve in the figure shows the variation of pH during the course of titration of a weak acid, HA with a strong base (NaOH). At which point in the titration curve is the concentration of the acid may be equal to that of its conjugate base?
Options
A.Point D
B.Point E
C.Point C
D.Point B
More Ionic Equilibrium Questions
On adding 0.1 M solution each of [Ag+], [Ba2+], [Ca2+] in a Na2So4 solution, species first precipited is...What would be the pH of an ammonia solution if the pH of acetic acid solution of same strength is 3.2? The dissociation ...H3PO4 is a weak triprotic acid; approximate pH of 0.1 M Na2HPO4 (aq.) is calculated by :-...Concentrated sulphuric acid is added followed by heating of each of the following test tubes labbelled (I) to (IV) Which...Two buffers, X and Y of pH 4.0 and 6.0, respectively, are prepared from acid HA and the salt NaA. Both the buffers are 0...