Tabulate titration results

To tabulate the results and calculate the average volume of A used, experimental burette readings are required. Since these readings are not provided in the question, I will outline the structure for the tabulation and explain how to calculate the average volume from hypothetical data. a) Step 1: Tabulate titration results A table is used to record the initial and final burette readings for each titration, and to calculate the volume of solution A (acetic acid) used in each trial. A common practice is to perform a rough titration first, followed by at least two accurate titrations to obtain concordant results. Let's assume a 25.0 cm^3 portion of solution B (KOH) is used. |c|c|c|c| Titration Number & Initial Burette Reading (cm^3) & Final Burette Reading (cm^3) & Volume of A used (cm^3) \\ Rough & e.g., 0.00 & e.g., 25.50 & e.g., 25.50 \\ 1 & e.g., 0.00 & e.g., 25.10 & e.g., 25.10 \\ 2 & e.g., 25.10 & e.g., 50.15 & e.g., 25.05 \\ 3 & e.g., 0.00 & e.g., 25.00 & e.g., 25.00 \\ Step 2: Identify concordant titres Concordant titres are those that are in close agreement, typically within ± 0.10 cm^3 or ± 0.05 cm^3 of each other. In the hypothetical example above, titrations 2 and 3 (25.05 cm^3 and 25.00 cm^3) are concordant as they are within 0.05 cm^3. Step 3: Calculate the average volume of A used The average volume is calculated by summing the concordant titre values and dividing by the number of concordant titrations. Using the hypothetical concordant values from Step 2: Average volume of A used = Volume from Titration 2 + Volume from Titration 3Number of concordant titrations Average volume of A used = 25.05 cm^3 + 25.00 cm^32 Average volume of A used = 50.05 cm^32 Average volume of A used = 25.025 cm^3 Note: Without actual experimental data, a numerical answer for the average volume of A used cannot be definitively provided. Send me the next one 📸