Answer Happy

Acid Name Acetic Ammonium ion Benzoic Bisulfate ion Chloroacetic Reaction HC,H,O, ** H° + CHO NH,* quốc H + NH HC,H,O, số H + C,H,O, HSO H+ SO, HC₂H₂O₂C1 H + C₂H₂O₂CI K, 1.8 x 10's 5.6 x 10-10 6.5 x 10-5 1.3 x 10-² 1.4 x 10-³ pk, 4.74 9.25 4.19 1.89 2.85

What is the pH of .026 M C₂H3O2 (aq)? O 12.4 O 10.8 O 8.6 O 3.2 O 5.4 4