The 0.005 M monobasic acid has a pH of 5. What is the extent of ionization?
The ionization constant of phenol is 1.0xx10^(-10) . What is the concentration of phenolate ion in 0.05M solution of phenol? What will be its degree of ionization if the solution is also 0.01M in sodium phenolate ?
The ionization constant of propanoic acid is 1.32xx10^(-5) . Calculate the degre of ionization of the acid in its 0.05M solution and also its pH . What will be its degree of ionization if the solution is 0.01M in HCl also ?
The K_a value for HCN is 10^(-9) . What is the pH of decimolar HCN solution ?
What is degree of ionization is respect of weak acids and weak bases? Derive the relationship between degree of ionization ( alpha ) and ionization constant (K_(a)) for thke weak acid HX.
If the relative errors in the base radius and the height of a cone are same and equal to 0.02, then the percentage error in the volume of that cone is
If the ratio of the base radius and height of a cone is 1 : 2 and percentage error in the radius is K, then percentage error in its volume is
NARENDRA AWASTHI-IONIC EEQUILIBRIUM-Assertin-Reason Type Questions
