Asolution is made by mixing 0.82 grams of sodium acetate, 1 ml of 12 m acetic acid (pka=4.76) and water to give a final volume of 1 l. evaluates the usefulness of this solution as a buffer.

What changes occur in the reaction indicated by the equation? check all that apply. the hydrogen nucleus loses protons. the oxygen nucleus gains protons. the bond in h2 is broken, and new bonds are formed between hydrogen and oxygen atoms. each electron associated with a hydrogen atom is shared with an oxygen atom.