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| 1. |
How will the pH of brine (aq. NaCl solution) be affected when it is electrolysed? |
| Answer» Solution :When aqueous NaCl solution is electrolysed, `H_(2)` is LIBERATED at CATHODE, `Cl_(2)` at anode and NAOH is formed in the solution. Hence, pH of the solution will stops. | |