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| 1. |
400 ml of 0.2 M HCl solution is mixed with 100 ml of 0.4 NaOH solution. the pH of the resul†an t solution become |
| Answer» 400 ml of 0.2 M HCl solution is mixed with 100 ml of 0.4 NaOH solution. the pH of the resul†an t solution become | |