`0.05M` कैल्सियम ऐसीटेट `(CH_(3)COOH` के लिए `pK_(a)=4.74)` का pH मान है-

If 20 mL of 0.1 M NaOH is added to 30 mL of 0.2 M CH_(3)COOH (pK_(a)=4.74), the pH of the resulting solution is :

If 20 mL of 0.1 M NaOH is added to 30 mL of 0.2 M CH_(3)COOH (pK_(a)=4.74), the pH of the resulting solution is :

If 20 mL of 0.1 M NaOH is added to 30 mL of 0.2 M CH_(3)COOH (pK_(a)=4.74) , the pH of the resulting solution is :

A solution is 1M in CH_(3)COONa . and 0.1M in CH_(3)COOH . if pK_(a) of CH_(3)COOH is 4.8 , what is the pH of the solution?

pH of a mixture which is 0. 1 M in CH_(3)COOH and 0.05 M in (CH_(3)COOH)_(2)Ba is [pK_(a) of CH_(3)COOH=4.74]

The pH of resulting solution when equal volume of 0.01 M NaOH and 0.1 M CH_(3)COOH are mixed (given pK_a(CH_3COOH)=4.74 and log 3=0.477 ) is

Calculate the pH after the addition of 90 ml and 100 ml respectively of 0.1 N NaOH to 100 ml 0.1 N CH_(3)COOH ( given pK_(a) for CH_(3)COOH = 4.74 ) .

Calculate the pH after the addition of 90 ml and 100 ml respectively of 0.1 N NaOH to 100 ml 0.1 N CH_(3)COOH ( given pK_(a) for CH_(3)COOH = 4.74 ) .