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JEE Main202226 Jun 2022Morning ShiftChemistryIonic EquilibriumActual

50   mL of 0 . 1   M   CH 3 COOH is being titrated against 0 . 1   M   NaOH . When 25   mL of NaOH has been added, the pH of the solution will be____ × 10 - 2 . (Nearest integer) (Given : pK a CH 3 COOH = 4 . 76 ) log 2 = 0 . 30 log 3 = 0 . 48 log 5 = 0 . 69 log 7 = 0 . 84 log 11 = 1 . 04

Correct answer

0

Step-by-step solution

CH 3 COOH aq + NaOH aq . → CH 3 COONa aq + H 2 O l 5   mmole                             2 . 5   mmoles                                                                                               &

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