Saturday
March 25, 2017

Post a New Question

Posted by on .

A 0.23 M solution of a weak acid has a pH of 2.89. What is the Ka(acid ionization constant)for this acid?

  • Chemistry - ,

    HA ==> H^+ + A^-
    Ka = (H^+)(A^-)/(HA)
    Convert pH to H^+, substitute that for H^+ and A^- in the equation for Ka. For HA, substitute 0.23-H^+ and solve for Ka.

  • Chemistry - ,

    How do I convert pH to H^+?

Answer This Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Post a New Question