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13 Dec 2019
A buffer made with 250.00 mL of 0.25 M benzoic acid (Ka=6.5x10-5) and 200.00 mL of 0.20 M benzoate has a final volume of 1.0 L. What is the pH after 3.00 mL of 1.0 M HCL is added to the buffer?
A buffer made with 250.00 mL of 0.25 M benzoic acid (Ka=6.5x10-5) and 200.00 mL of 0.20 M benzoate has a final volume of 1.0 L. What is the pH after 3.00 mL of 1.0 M HCL is added to the buffer?
Casey DurganLv2
17 Dec 2019