The pH of 0.01 M solution of acetic acid is 5.0. What are the values of [H^(+)] and K_(a) respectively?
Which acid has lowest value of pK_a ?
50 ml of 1 M CH_(3)COOH solutioin, when added to 50 ml of 0.5 M NaOH gives a solution with a pH value 'X'. Find the valuer of 'X', pK_(a) of acetic acid is 4.8.
If the pH of 0.10 M monobasic acid at 298 K is 5.0 the value the value of PK_(a) at the same temperature is
20 mL of 0.2 M sodium hydroxide solution is added to 40 mL of 0.2 M acetic acid solution. What is the pH of the solution? (pK_(a) " of "CH_(3)COOH=4.8)
H_2A is a weak diptotic acid . IF the pH of 0.1 M H_2A solution is 3 and concentration of A^(2) is 10 ^(-12) " at " 25 ^(@) C Select correct statement (s)
The pH of 0.02M solution of HF is 2.62. Calculate K_4 of HF. What is the pH of 0.0002M HF solution ?
The pH and pOH of 0.1 M aqueous solution of HNO_3 , are
NARENDRA AWASTHI-IONIC EEQUILIBRIUM-Assertin-Reason Type Questions
