Question 8A chemical reaction has AHon=-3.8 kJ/mol and ASrnJK-1 mol-1 atT= 298 K andP = 1.0 bar. Assume that AHonn-4.03and ASrnare independent of temperature. A van't Hoff plotshows how the equilibrium constant, K, varies with temperature.It is plotted with InK on the y-axis, and 1/T on the x-axis.Calculate the y-intercept, b, of the line of best fit on the van'tHoff plot for this reaction.Give your answer (unitless) rounded to two decimal places. Ifyour answer is negative, input a hyphen "-" (not an underscore"_"). For example, if your answer is -5.896, input -5.90

Van't Hoff reaction isotherm is given by the following equation:

A chemical reaction has AHn=-3.8 kJ/mol and ASn= -4.03 JK1 mol-1 at T = 298 K and P = 1.0 bar. Assume that AHrn and ASen are independent of temperature. A van't Hoff plot shows how the equilibrium constant, K, varies with temperature. It is plotted with InK on the y-axis, and 1/T on the x-axis.

A chemical reaction has AHn=-3.8 kJ/mol and ASn= -4.03 JK1 mol-1 at T = 298 K and P = 1.0 bar. Assume that AHrn and ASen are independent of temperature. A van't Hoff plot shows how the equilibrium constant, K, varies with temperature. It is plotted with InK on the y-axis, and 1/T on the x-axis.

Chemistry for Engineering Students

4th Edition

ISBN:9781337398909

Author:Lawrence S. Brown, Tom Holme

Publisher:Lawrence S. Brown, Tom Holme

Chapter12: Chemical Equilibrium

Section: Chapter Questions

Problem 12.18PAE: The reaction, 3 H2(g) + N2(g) (g), has the fol lowing equilibrium constants at the temperatures...

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