An increase in equivalent conductance of a strong electrolyte with dilution is mainly due to:
1. | increase in ionic mobility of ions |
2. | 100% ionization of electrolyte at normal dilution |
3. | increase in both, i.e, number of ions and ionic mobility of ions |
4. | increase in the number of ions |
The correct expression that represents the equivalent conductance at infinite dilution of is:
(Given that are the equivalent conductances at infinite dilution of the respective ions)
1.
2.
3.
4.