2. A vessel originally contained 0.200 mol iodine monobromide (IBr), 0.0010 molI2, and 0.0010 mol Br2. The equilibrium constant for the reaction is 1.2 x 10² at150 °C. What is the direction needed to attain equilibrium?3. If the reaction above is reversed and preformed at 100 °C, the equilibriumconstant is 0.026. If 0.010 mol of IBr is placed in a 1.0 L vessel at 100°C, whatare the moles of substances at equilibrium in the vapor?

When the rate of forward reaction is equal to the rate of backward reaction then the reaction is…

2. A vessel originally contained 0.200 mol iodine monobromide (IBr), 0.0010 mol I2, and 0.0010 mol Br2. The equilibrium constant for the reaction is 1.2 x 102 at 150 °C. What is the direction needed to attain equilibrium?

2. A vessel originally contained 0.200 mol iodine monobromide (IBr), 0.0010 mol I2, and 0.0010 mol Br2. The equilibrium constant for the reaction is 1.2 x 102 at 150 °C. What is the direction needed to attain equilibrium?

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter12: Chemical Equilibrium

Section: Chapter Questions

Problem 7QRT

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Question

2. A vessel originally contained 0.200 mol iodine monobromide (IBr), 0.0010 mol
I2, and 0.0010 mol Br2. The equilibrium constant for the reaction is 1.2 x 10² at
150 °C. What is the direction needed to attain equilibrium?
3. If the reaction above is reversed and preformed at 100 °C, the equilibrium
constant is 0.026. If 0.010 mol of IBr is placed in a 1.0 L vessel at 100°C, what
are the moles of substances at equilibrium in the vapor?

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