Posted by Geroge B. on Saturday, April 5, 2008 at 6:42pm.
Write the benzoic acid ionization.
Write the Ka expression.
Use pH = =log(H^+) to calculate (H^+).
Substitute into Ka expression and determine Ka.
Related Questions
chemistry - A 0.25 mol/L solution of benzoic acid, KC7H5O2 and antiseptic also ...
chemistry - A 0.25 mol/L solution of benzoic acid, KC7H5O2 and antiseptic also ...
Chemistry - The pH of a 0.002 50 mol/L solution of benzoic acid is 3.65. ...
Chemistry - Enough water is added to 0.35 g of benzoic acid to make 1000 mL of ...
chemistry - Benzoic Acid (HC6H5OO, 122.0 g/mol) has a Ka = 6.3 x 10-5. What is ...
Chemistry - Given acidity constant,Ka of benzoic acid is 6.28 X 10^-5. pH of 0....
Chemistry - I don't understand ice table at all..can anyone please guide me ...
Chemistry - Calculate the pH of a buffer solution that contains 0.23 M benzoic ...
Chemistry, pH, Buffers - Please help!! Given this data: mass of unknown acid 1....
General Chemistry 1412 inorganic - Find the pH of a solution that is 0.30 M ...
For Further Reading
