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Chemistry, 21.01.2021 23:10 maddo36

Open Odyssey, in the Molecular Explorer, click on the Labs tab, click on complete list, and choose Entropy of the States of Matter (Q1) under Chemical Thermodynamics. Follow the directions down to the Questions section in order to answer the questions below. What is the entropy value for each of the given physical states of entropy? entropy value for solid at 25 °C = JK-1 mol-1 Incorrect entropy value for liquid at 114 °C = J K-mol-1 Incorrect entropy value for gas at 184 °C = JK-mol-1 Incorrect Determine the rise, run, and slope of the line formed by these points. run: rise: Incorrect Incorrect slope: Incorrect What is the standard enthalpy of this reaction? AH° = J/mol Incorrect The equilibrium constant, K, of a certain first order reaction was measured at two temperatures, T. The data is shown in this table. T(K) K 275 3.25 575 7.42 If you were going to graphically determine the enthalpy, AH°, for this reaction, what points would you plot? To avoid rounding errors, use three significant figures in the x-values and four significant figures in the y-values. point 1: x = 275 point 1: y = 3.25 Incorrect Incorrect point 2: x = 575 point 2: y = 7.42 Incorrect Incorrect Determine the rise, run, and slope of the line formed by these points.

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