100 of a substance of molecular weight 100 was discoved the 100 ml 10 ml of this wolution was pipotted out into a 1000 ml Rask and made up to the mark with distilled water. The man of the resulting solutions

10.6 g of a substance of molecular weight 106 was dissolved in 100 ml 10 ml of this solution was pipetted out into a 1000 ml flask and made up to the mark with distilled water. The molarity of the resulting solution is

10.6 gram of a substance of molecular weight 106 was dissolved in 100ml . 10 ml of this solution was pipetted out into a 1000ml flask and made up to the mark with distilled water. The molarity of the resulting solution is

If in 100 mL of an aqueous HCI of pH 10, 900 mL of distilled water is added, the pH of the resultant solution will be

150 ml of 0.5 HCl and 100 ml of 0.2 M HCl are mixed. Find the pH of the resulting solution.

When 100 ml of N/10 NaOH are added to 50 ml of N/5 HCI, the P^(H) of the resulting solution is

When 100 ml of N/10 NaOH are added to 50 ml of N/5 HCI, the P^(H) of the resulting solution is

100 ml of 0.1 N NaOH are mixed with 100 ml of 0.2 N HCl solution and the whole solution is made upto 1 litre. The pH of the resulting solution is :