Ionic EquilibriumHard
Question
Which of the following will occur if a 0.1 M solution of a weak acid is diluted to 0.01 M at constant temperature?
Options
A.[H+] will decrease.
B.pH will increase.
C.Percentage ionization will increase.
D.Ka will increase.
Solution
Dilution results in increased degree of dissociation but decrease in concentrations of all active components.
Create a free account to view solution
View Solution FreeMore Ionic Equilibrium Questions
Which of the following when added to 1.0 L of 0.5 M HCl would result in maximum increase in pH :-...An aqueous solution of a metal bromide MBr2 (0.04 M) is saturated with H2S. What is the minimum pH at which MS will prec...At 80oC, distilled water (H3O+) has concentration equal to 1 × 10-6 mole/liter. the value of Kw, at this tempreatur...Which is/are correct statements : (a) When 100 ml of 0.1 M NaCN solution is titrated with 0.1 M HCl solution the variati...The concentration of CH3COO− ion in a solution prepared by adding 0.1 mole of CH3COOAg(s) in 1 L of 0.1 M-HCl solution i...