4. For the following reaction and given condition, set up an ICE table and write an expression for Ke using x to demonstrate the change from original concentration to the equilibrium concentrations. Calculate the equilibrium concentration for H₂ (3 sig figs). CH4(g) + 2 H₂S(g) CS2(g) + 4 H₂(g) Where [ CH4 ]0= [H₂S ]0=0.50M, [CS2 ]0=2.5M, [H₂]0=0, Kc=0.036 What is the direction of reaction? Towards products or reactants? Show your calculations. Set up an ICE table in the space below: Expression for Ke: Expression for K, using the 1st approximation: Calculate [H₂]eq 5

4. For the following reaction and given condition, set up an ICE table and write an expression for Ke using x to demonstrate the change from original concentration to the equilibrium concentrations. Calculate the equilibrium concentration for H₂ (3 sig figs). CH4(g) + 2 H₂S(g) CS2(g) + 4 H₂(g) Where [ CH4 ]0= [H₂S ]0=0.50M, [CS2 ]0=2.5M, [H₂]0=0, Kc=0.036 What is the direction of reaction? Towards products or reactants? Show your calculations. Set up an ICE table in the space below: Expression for Ke: Expression for K, using the 1st approximation: Calculate [H₂]eq 5

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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