2. a) A buffer is made by mixing 50.0 mL of 0.25 M HC2H3O2 with 83.0...

2. a) A buffer is made by mixing 50.0 mL of 0.25 M HC₂H₃O₂ with 83.0 mL of 0.40 M NaC₂H₃O₂. What is the pH of this buffer solution? (20 points) K_a = 1.7 *10^-5

b). If 5.00 mL of 0.1 M HCl was added to the buffer created in question 2 a, what will be the new pH of this solution?

please use ICE box method, also write on paper neatly and explain every step as much as possible

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queen_honey_blossom answered 1 year ago

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