7.(3 pts) During the addition of NaOH in Part B, which buffer species reacted with theNaOH? Provide the balanced formula unit equation for this reaction.
PART B: Buffered Acetic Acid vs. NaOH(5 pts) Table 2: Relevant volumes and pH readings during the NaOHtitration of the buffer.
8.(3 pts) Based on the volume of NaOH added in Step 9 of the Data Analysis, determine thebuffering capacity of the buffered acetic acid solution. You may disregard the volume of“1 L” from the definition and refer to the volume used of the original buffer. Be sure toinclude the correct units.