What is the pH of solution in which 25.0 mL of 0.1 M NaOH is added to 25 mL of 0.08 M HCl and final solution is diluted to 500 mL?
What is the pH of the solution when 100mL of 0.1M HCl is mixed with 100mL of 0.1 M CH_(3) COOH .
What will be the pH of a solution prepared by mixing 100ml of 0.02M H_(2)SO_(4) with 100ml of 0.05 M HCl solution ?
Calculate the [OH^(-)] of a solution after 100 mL of 0.1 M MgCl_(2) is added to 100 mL 0.2 M NaOH K_(sp) of Mg(OH)_(2) is 1.2 xx10^(-11) .
What is the [OH^(-)] in the final solution prepared by mixing 20.0 mL of 0.050 M HCl with 30.0 mL of 0.10 M Ba(OH)_(2) ?
What is the [OH^(-)] in the final solution prepared by mixing 20.0 mL of 0.050 M HCl with 30.0 mL of 0.10 M Ba(OH)_(2) ?
Calculate the pH of a solution which contains 100mL of 0.1 M HC1 and 9.9 mL of 1.0 M NaOH .
The hydrogen ion concentration and pH of the solution made by mixing 100 mL of 1.0 M HNO_(3) with 100 mL of 0.8 M KOH, are
Calculate the pH of each of the following solution (i) 100 ml of 0.1 M CH_(3)COOH mixed with 100 ml of 0.1 M NaOH. (ii) 100 ml of 0.1 M CH_(3)COOH mixed with 50 ml of 0.1 m NaOH (iii) 50 ml of 0.1 M CH_(3)COOH mixed with 100 ml of 0.1 M NaOH. K_(a)(CH_(3)COOH)=1.8xx10^(-5)
What is the nature of the resulting solution prepared from 100ml to 0.2M H_2SO_4 added to 100ml of 0.2 M NaOH .
