What volume of 2.50 M NaOH would be required to increase the pH to 4.93?
Suppose you have 1.00 L of an aqueous buffer containing 60.0 mmol acetic acid (pK_a = 4.76) and 40.0 mmol acetate. Calculate the pH of this buffer. What volume of 2.50 M NaOH would be required to increase the pH to 4.93?