Ionic EquilibriumHard
Question
In which of the following acid-base titration, pH is greater than 8 at equivalencepoint.
Options
A.Acetic acid ammonia
B.Acetic acid versus sodium hydroxide
C.Hydrochloric acid versus ammonia
D.Hydrochloric acid versus sodium hydroxide
Solution
Acetic acid is a weak acid and sodium hydroxide is strong base. Salt of the two willhydrolyse to give basic solution solution. So at netral point pH of the solution will begreater than 8.
Create a free account to view solution
View Solution FreeMore Ionic Equilibrium Questions
At 25oC, the solubility product of Mg(OH)2 is 1.0 × 10-11. At what pH, will Mg2+ ion start precipitating in the for...Slaked lime, Ca(OH)2 is used extensively in sewage treatment. What is the maximum pH that can be established in Ca(OH)2 ...50 mL of 2N acetic acid mixed with 10 mL of 1N sodium acetate solution will have an approximate pH of (Ka = 10-5)...The reverse process of neutralisation is:...Using the Gibbs energy change, ᐃGo = + 63.3 kJ, for the following reaction, Ag2CO3(S) ⇋ 2Ag+(aq) + CO32- (aq...