`pH` of a solution made by mixing `200mL` of `0.0657M NaOH, 140 mL` of `0.107M HC1` and `160mL` of `H_(2)O` is

pH of a solution made by mixing 200mL of 0.0657M NaOH, 140 mL of 0.107M HCl and 160mL of H_(2)O is

The pH of a solution formed by mixing 40 mL of 0.10 M HCl and 10 mL of 0.45 M NaOH is:

The pH of a solution obtained by mixing 100mL of 0.1M HCI and 9.9mL of 0.1M NaOH is:

What will be the pH of a solution obtained by mixing 800 mL of 0.05 M NaOH and 200 mL of 0.1 M HCl assuming complete dissociation of the acid and the base ?

What will be the pH of a solution formed by mixing 50 mL of 0.5 M HCl solution and 150 mL of 0.5 M NaOH solution and 300 mL H_(2) O ?

The PH of a solution obtained by mixing 50 ml of 0.4 M HCl and 50 ml of 0.2 M NaoH IS :

The pH of a solution obtained by mixing 60 mL of 0.1 M NaOH solution and 40 mL of 0.15 MHCI solution is :

Find pH of solution formed by mixing 50ml of 1M HCl and 30ml of 1M NaOH?