At 425°C, Kp = 4.18 × 10-9 for the reaction 2HB1(g) <-> H2(g) + Br2(g) In one experiment, 0.020 atm of HBr(g), 0.0010 atm of H2(g), and 0.0010 atm of Br2(g) are introduced into a container. Is the reaction at equilibrium? If not, in which direction will it proceed? (show work) At equilibrium Not at equilibrium, reaction proceeds towards the products Not at equilibrium, reaction proceeds towards reactants

At 425°C, Kp = 4.18 × 10-9 for the reaction 2HB1(g) <-> H2(g) + Br2(g) In one experiment, 0.020 atm of HBr(g), 0.0010 atm of H2(g), and 0.0010 atm of Br2(g) are introduced into a container. Is the reaction at equilibrium? If not, in which direction will it proceed? (show work) At equilibrium Not at equilibrium, reaction proceeds towards the products Not at equilibrium, reaction proceeds towards reactants

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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At 100°C, Kₚ=60.6 for the reaction 2NOBr(g)⇌ 2NO(g)+Br₂(g) In a given experiment, 0.10 atm of each component is placed ina container. Is the system at equilibrium? If not, in which direc-tion will the reaction proceed?
4. IBr decomposes according to the reaction at 150 C: 2 IBr (g) = I2 (g) + Br2 (g) If IBr is placed in a container at an initial pressure of 5.0 atm, what will be its %3D equilibrium pressure at 150°C? Kp = 8.3 x 10-3
The equilibrium constant Kp for the reaction CCl4(g) —> C(s) + 2Cl2(g) at 700˚C is 0.76. Determine the initial pressure of carbon tetrachloride that will produce an equilibrium pressure of 1.5 atm for Cl2 at 700˚C. (Since C is a solid it can be left out of the ICE chart.)
10) For the reaction: 2 V PC13(g) + Cl2(g) → PC15(g) at 85°C, Kp = 1.19 = If one starts with 2.00 atm pressure of PC13, 1.00 atm pressure of Cl2 and no PC15, what is the partial pressure of PC15(g) at equilibrium? A) 0.739 atm B) 0.621 atm C) 0.465 atm D) 0.167 atm E) 0.553 atm
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The equilibrium constant, Kp, for the following reaction is 5.40 at 346 K:COBr2(g) CO(g) + Br2(g)Calculate the equilibrium partial pressures of all species when COBr2(g) is introduced into an evacuated flask at a pressure of 0.767 atm at 346 K. PCOBr2 = atm PCO = atm PBr2 = atm
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Consider the equilibrium system described by the chemical reaction below. At equilibrium, a 5.0 L reaction vessel contained a mixture of 1.2 mol CH₄, 2.8 mol H₂S, 0.63 mol CS₂, and 0.042 mol H₂ at 93 °C. What are the values of Kc and Kp for the reaction at this temperature? CH₄(g) + 2 H₂S(g) ⇌ CS₂(s) + 4 H₂(g)