You proceed to measure the equilibrium constant at three moretemperatures, and now have the following results:
Temperature (K) | Equilibrium constant |
100.0 ± 0.01 | (1.6±0.1) ×104 |
150.0±0.01 | (3.3±0.1) ×104 |
200.0 ± 0.01 | (5.7±0.1) ×104 |
250.0±0.01 | (6.2±0.1) ×104 |
300.0±0.01 | (7.8±0.1) ×104 |
(a) Linearize your date and perform a linear regression, usingExcel or another computer program. Use the program to find theslope, intercept, and uncertainties in the slope and intercept.
(b) Make a figure of the linearized data in 7(a); be sure toinclude the best-fit line.
(c) Calculate the ΔH and ΔS for this reaction.
(d) Estimate the uncertainties for ΔH and ΔS in part (c).
