50 mL of 2N acetic acid mixed with 10 mL of 1N sodium acetate solution will have an approximate pH of `(K_(a)=10^(-5))`:

50 ml of 2 N acetic acid mixed with 10 ml of 1N sodium acetate solution will have an approximate ph of (K_a=10^(-5))

If 100mL of 1N sulphuric acid were mixed with 100mL of 1N sodium hydroxide, the solution will be

20 mL of 0.1 M acetic acid is mixed with 50 mL of potassium acetate. K_(a) of acetic acid = 1.8 xx 10^(-5) at 27^(circ)C . Calculate concentration of potassium acetate if pH of the mixture is 4.8.

20 mL of 0.1 M acetic acid is mixed with 50 mL of potassium acetate. K_(a) of acetic acid = 1.8 xx 10^(-5) at 27^(circ)C . Calculate concentration of potassium acetate if pH of the mixture is 4.8.

100 mL of 0.3 N -Acetic acid solution is mixed with same volume of 0.2 N sodium hydroxide solution. Ionisation constant of acetic acid is 2 xx 10^(-5) the pH of the mixture is

A buffer solution is prepared by mixing 10 mL of 1.0 M acetic acid and 20 mL of 0.5 M sodium acetate and then diluted to 100 mL with distilled water, The pH of the buffer solution is ( pK_(a) of acetic acid is 4.76 )

20 mL 0.1 (N) acetic acid is mixed with 10 mL 0.1(N) NaOH solution. pH of the resulting solution is ( pK_(a) of acetic acid is 4.74)-

20 mL 0.1 (N) acetic acid is mixed with 10 mL 0.1 (N) solution of NaOH. The pH of the resulting solution is (pK_a of acetic acid is 4.74)