20 mL of 0.5 M HCl is mixed with 30 mL of 0.3 M HCl, the molarity of the resulting solution is :

100 ml of 0.15 M HCl is mixed with 100 ml of 0.05 M HCl, is the pH of the resulting solution?

480 mL of 1.5 M HCl was mixed with 520 Ml of 1.2 M HCl. What is the molarity of resulting solution ?

5 mL of 0.4 N NaOH is mixed with 20 mL of 0.1 N HCl. The pH of the resulting solution will be

5 mL of 0.4 N NaOH is mixed with 20 mL of 0.1 N HCl The pH of the resulting solution will be

5 mL of 0.4N NaOH is mixed with 20 mL of 0.1N HCl. The pH of the resulting solution will be :

428 mL of 10 M HCl and 572 mL of 3 M HCl are mixed. The molarity of the resulting solution is

100 mL of 0.15 M HCl is mixed with 100 mL of 0.005M HCl , what is the pH of the following solution approxmately

100 mL of 0.15 M HCl is mixed with 100 mL of 0.005M HCl , what is the pH of the following solution approxmately

25 mL of 3 M HCl were added to 75 mL of 0.05 M HCl. The molarity of HCl in the resulting solution is approximately-

60ml of 0.1M HCl is mixed with 40ml of 0.05M H_(2)SO_(4) .The "pH" value of the resulting solution is