Chemistry, asked by ghruthik5, 11 months ago

A solution consists of equimolar
concentration of a weak acid HA and its
conjugate base A-. Pkb of A- is 9. The
pH of the the solution is
(1) 9
(2) 5
(3) 7
(4) 5.3010

Answers

Answered by JainamShah2002

7

Answer:

2)5 will be the correct answer.

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