Which mixtures form buffer solution ?
(P)100 mL of 0.200 M HF+200 mL of 0.200 M NaF
(Q) 200 mL of 0.200 M HCl+200 mL of 0.400 M `CH_3CO_2Na`
(R) 300 mL of 0.100 M `CH_3CO_2H`+100 mL of 0.300 M `CH_3CO_2Na`

Which will make basic buffer? a) 100 m L o f 0.1 M HCl + 200 mL of 0.1 M N H 4 O H b) 100 mL of 0.1 M HCl + 100 mL of 0.1 M NaOH c) 50 mL of 0.1 M NaOH +25 mL of 0.1 M C H 3 C O O H d) 100 mL of 0.1 M C H 3 C O O H + 100 mL of 0.1 M NaOH.

Which of the following solutions have different pH ? 100mL" of "0.2m" "HCl +100mL" of "0.4 M" "NH_(3) 50mL" of "0.1 M" HCl +"50mL" of "0.2 M NH_(3) 100 mL "of "0.3" M "HCl +100mL "of" 0.6 M NH_(3)

Calculate the normality of mixture obtained by mixing a. 100 mL of 0.1 N HCl + 50 mL of 0.25 N NaOH b. 100 mL of 0.2 M H_(2) SO_(4) + 200 mL of 0.2 M HCl c. 100 mL of 0.2 M H_(2) SO_(4) + 100 mL of 0.2 M NaOH d. 1g equivalent of NaOH + 100 mL of 0.1 N HCl

Calculate the normality of mixture obtained by mixing a. 100 mL of 0.1 N HCl + 50 mL of 0.25 N NaOH b. 100 mL of 0.2 M H_(2) SO_(4) + 200 mL of 0.2 M HCl c. 100 mL of 0.2 M H_(2) SO_(4) + 100 mL of 0.2 M NaOH d. 1g equivalent of NaOH + 100 mL of 0.1 N HCl

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)

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)

[Cl^(-)] in a mixture of 200mL of 0.01 M HCl and 100 mL of 0.01 M BaCl_(2) is

The normality of mixture obtained by mixing 100 mL of 0.2 M H_(2)SO_(4) and 200 mL of 0.2 M HCl is

What is the pH of the solution when 100mL of 0.1M HCl is mixed with 100mL of 0.1 M CH_(3) COOH .