Need help please! Thanks in advance.
Acid base titration was carried out.
Need Help Please Thanks In Advance Acid Base Titration Was Carried Out 1 (67.78 KiB) Viewed 12 times
Need Help Please Thanks In Advance Acid Base Titration Was Carried Out 2 (38.55 KiB) Viewed 12 times
4 5 6 8 A Trial 1 Unknown C 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 B C 0 4.793478 0.153812 0.038098) 0.5 4.864378 0.17572 0.020367 1 4.971314 0.180473. -0.0044 1.5 5.05071 0.165482 -0.008274 2 5.130985 0.168363 0.003605 2.5 5.218584 0.174515 -0.001082 3 5.309992 0.16597 -0.000529 3.5 5.381771 0.168558 0.019776 4 5.474058 0.189018 0.028793 4.5 5.57367 0.200981 0.024345 5 5.676504 0.209038 0.035295 5.5 5.777873 0,234551 0.058676 6 5.91147 0.266509 0.094606 6.5 6.041111 0.323151 0.148262 7 6.222609 0.422274 0.170735 7.5 6.472224 0.50106 0.164623 8 6.720666 0.579286 0.226924 8.5 7.055244 0.682841 0.653865 8.7 7.1947 0.961535 2.55154 8.9 7.444021 1.718298 4.770753 9.1 7.755454 3.304357 1.95044 9.3 8.936142 2.761358 -1.717323 9.8 9.892412 1.661156 -1.619778) 10.3 10.49389 1.078343 -0.967065 10.8 10.93101 0.765739 -0.565765 11.3 11.25182 0.540636 -0.348982 11.8 11.45514 0.417392 -0.194731 12.3 11.64118 0.37784 -0.107001 E LL G Trial 2 H 0 4.839182 0.186527 0.5 4.93645 0.166996 1 5.009693 0.150589 1.5 5.079128 0.166703 2 5.172001 0.198783 2.5 5.287433 0.19561 3 5.369173 0.177933 3.5 5.464097 0.162748 4 5.532946 0.151419 4.5 5.608827 0.163333 5 5.69877 0.174369) 5.5 5.780803 0.197367 6 5.891255 0.231499 6.5 6.023093 0.240044 7 6.118603 0.296393 7.5 6.311674 0.37657 8 6.515291 0.404386 8.5 6.695764 0.499871 8.7 6.875064 0.645033 8.9 6.972039 0.640394 9.1 7.124386 0.647597 9.3 7.235423 0.982809 9.5 7.375758 2.521171 9.7 8.32529 3.183882 9.9 8.815 2.101885 10.4 9.822391 1.374615 10.9 10.21527 0.849188 11.4 10.57739 0.687368 11.9 10.89087 0.6589 12.4 11.2442 0.612383 12.9 11.50143 0.546496 J K
In addition to the general requirements, please follow the following specific instruction for post-lab report. 1. Data Analysis: Make a titration curve from data you collected. Determine the concentration and the K₁ of the unknown acid sample. Show any calculations you use to obtain the answers. I 2. Experimental results: Summarize your results in a clear and concise way. Include the following: a. The unknown set number or letter b. The volume of acid used in each titration c. All titration curves d. From each titration, the Ka value and how it has been determined. The average value of Ka.
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