**Chemical Equilibrium and Concentration Calculations****Problem Statement:**Hydrogen iodide decomposes according to the reaction:\[ 2 \, \text{HI}(g) \rightleftharpoons \text{H}_2(g) + \text{I}_2(g) \]A sealed 1.50-L container initially holds 0.00623 mol of H₂, 0.00414 mol of I₂, and 0.0244 mol of HI at 703 K. When equilibrium is reached, the concentration of H₂(g) is 0.00467 M. What are the concentrations of HI(g) and I₂(g)?**Given Data:**- Initial moles of H₂: 0.00623 mol- Initial moles of I₂: 0.00414 mol- Initial moles of HI: 0.0244 mol- Volume of container: 1.50 L- Temperature: 703 K- Equilibrium concentration of H₂(g): 0.00467 M**Unknowns to Find:**1. Equilibrium concentration of \(\text{I}_2(g)\) (\([\text{I}_2]_{\text{eq}}\))2. Equilibrium concentration of \(\text{HI}(g)\) (\([\text{HI}]_{\text{eq}}\))**Solution Approach:**1. Calculate the initial concentrations of the substances.2. Use the stoichiometry of the balanced chemical equation to establish changes in concentration.3. Determine the equilibrium concentrations based on the given equilibrium data.**Calculate Initial Concentrations:**1. Initial concentration of H₂: \[ [\text{H}_2]_{\text{initial}} = \frac{0.00623 \, \text{mol}}{1.50 \, \text{L}} = 0.00415 \, \text{M} \]2. Initial concentration of I₂: \[ [\text{I}_2]_{\text{initial}} = \frac{0.00414 \, \text{mol}}{1.50 \, \text{L}} = 0.00276 \, \text{M} \]3. Initial concentration of HI: \[ [\text{HI}]_{\text{initial}} = \frac{

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Hydrogen iodide decomposes according to the reaction 2 HI(g) → H₂(g) + I₂(g) A sealed 1.50-L container initially holds 0.00623 mol of H₂, 0.00414 mol of I₂, and 0.0244 mol of HI at 703 K. When equilibrium is reached, the concentration of H₂(g) is 0.00467 M. What are the concentrations of HI(g) and I₂(g)?

Hydrogen iodide decomposes according to the reaction 2 HI(g) → H₂(g) + I₂(g) A sealed 1.50-L container initially holds 0.00623 mol of H₂, 0.00414 mol of I₂, and 0.0244 mol of HI at 703 K. When equilibrium is reached, the concentration of H₂(g) is 0.00467 M. What are the concentrations of HI(g) and I₂(g)?

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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