A mixture of 0.422 M H,, 0.376 M I,, and 0.913 M HI is enclosed in a vessel and heated to 430 °C.H,(g) + 1,(g) = 2 HI(g) K.= 54.3 at 430 °CCalculate the equilibrium concentrations of each gas at 430 °C.[H,] =ML] =M[HI] =M

H2(g) + I2(g) <==> 2HI (g) , Kc =54.3 I: 0.422 M 0.376 M 0.913M Q =…

nixture of 0.422 M H,, 0.376 M I,, and 0.913 M HI is enclosed in a vessel and heated to 430 °C. H, (g) + I,(g) 2 HI(g) Ke = 54.3 at 430 °C culate the equilibrium concentrations of each gas at 430 °C. ] = %3D

nixture of 0.422 M H,, 0.376 M I,, and 0.913 M HI is enclosed in a vessel and heated to 430 °C. H, (g) + I,(g) 2 HI(g) Ke = 54.3 at 430 °C culate the equilibrium concentrations of each gas at 430 °C. ] = %3D

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...

See similar textbooks

Related questions

Q: A mixture of 0.452 M H,0,0.448 M CI,0, and 0.737 M HCIO are enclosed in a vessel at 25 °C. H,O(g) +…

A: Given equation :

Q: 2. N2(g) + 3H2(g) 2NH3(g) = At 375°C, the equilibrium constant of the reaction is 2 79 x 10-5 a.…

Q: At 854.5 K, the reaction 1 A(g) + 2 B(g) +3 C(g) has K, = 8.2. In an equilibrium mixture at 854.5 K,…

A: The given reaction is a gas phase reaction :Ag⇌2Bg+3CgSo the equilibrium constant Kp is given…

Q: CACO3(s) = CaO(s) + CO2(g) (= is equilibrium sign) %3D If 0.02645 M of CaCO3 is in a container and…

Q: (12) 3. The reaction for the formation gaseous hydrogen fluoride from hydrogen and fluorine H2(g) +…

Q: Suppose a 500. mL flask is filled with 0.40 mol of NO₂, 1.8 mol of CO and 0.50 mol of NO. The…

A: The equilibrium constant (K) of a reaction is the ratio of the product of molar concentrations of…

Q: For the reaction: 3 H2 (g) + N2 (g) Z 2 NH3(g), the equilibrium constant, K, is 0.0013. For each…

A: The reaction given is 3 H2 (g) + N2 (g) -------> 2 NH3 (g) Hence the equilibrium constant…

Q: 2.0 mol of H₂(g) is reacted with 250g of l2(g) to form HI(g) in a 2.00L vessel. If the equilibrium…

Q: A + B C + D At 280.0 K, 0.875 mol A, 0.875 mol B are placed in a 1.000 L flask. At equilibrium,…

A: Equilibrium constant for a reaction is the ratio of concentration of reactant to the product. Each…

Q: A mixture of 0.318 M Cl₂, 0.471 M F₂. and 0.874 M CIF is enclosed in a vessel and heated to 2500 K.…

A: Equilibrium constant is defined as ratio of products concentrations to reactant concentrations to…

Q: The decomposition of Cl2Os is allowed to come to equilibrium in a closed container. If the mole…

A: The equilibrium constant in terms of (Kp), can be defined as; If A + B → CKp = (pC)(pA)(pB)pA, pB,…

Q: Consider the following equilibrium: 2A(g) = B(g) +2C(g). (= is equilibrium sign) with K = 0.00073.…

Q: 3. A mixture of 3.72 g NO, 0.359 g of H2, and 3.96 g of H,0 is placed in a 2.00-L vessel at 300 K.…

Q: 12, mol 12, and 3.24 mol HI, Assuming that the substances are at equilibrium, find the value of K,…

Q: Consider the given reaction. A(aq) + B(s) C(aq) K = 9.40 Suppose 9.52 mol A reacts with excess B in…

Q: Consider the following system at equilibrium where AH° = 16.1 kJ, and Ke = 6.50x10-3, at 298 K. %3D…

Q: Write a chemical equation for an equilibrium system that would lead to each expression (a-c) for K.…

Q: The equilibrium constant, Kc, for the following reaction is 10.5 at 350 K. 2CH2Cl2 (9) CH₁(9) + CC¼₁…

A: Given reaction:Volume of the container = 16 LKc of the reaction is 10.5Temperature = 350KEquilibrium…

Q: The equilibrium constant for this reaction 2H, (g) + C (s) CH, (g) K,-0.262 is K, 0.262 at 1.0 x 10'…

A: Answer: To solve this question we need to find the value of KC from Kp because value of equilibrium…

Q: 3. In which of the following equilibrium reactions will K. equal to K,? O 2 NH3(g) = N2{g) + 3 H2(g)…

Q: A mixture of 0.590 M H, O, 0.497 M Cl,0, and 0.694 M HCIO are enclosed in a vessel at 25 °C. H,O(g)…

Q: Consider the following equilibrium: CO(g) +3 H2(g)2CH4(g) + H2O(g). If K, = 2.21 x 10 at 1460.0 K,…

Q: Be sure to answer all parts. For the equilibrium -8 2 H,S(g) =2 H2(g) + S2(g) K, =9.0 x 10 at 700°C…

Q: 3. Nitric oxide, NO, is formed in automobile exhaust by the reaction of N2 and 02 in air. N2 (g) +…

Q: Consider the following reaction: 2HI(g) H2(g) + I2(g) If 4.13 moles of HI(g), 0.646 moles of H2, and…

Q: A mixture of 0.464 M H₂, 0.307 M I₂, and 0.892 M HI is enclosed in a vessel and heated to 430 °C.…

A: The problem is based on Chemical equilibrium. The solution is given below.

Q: 1. The hydrogen fuel economy depends on the reliable production of H₂ gas. One common chemical…

A: The equilibrium constant is defined as the ratio of the product of the active masses of the products…

Q: Carbon disulfide is prepared by heating sulfur and charcoal. The chemical equation is S,(g) + C(s) =…

A: Given, prepration reaction of carbon disulfide from sulfur and charcol.S2(g)+C(s)⇌CS2(g)equilibrium…

Q: At a certain temperature, 0.302 mol CH, and 0.605 mol H,S are placed in a 1.50 L Container. CH,(g) +…

Q: Section 7 - Chemical Equilibria all goo d. 7.6 0.500 mole of H2(g) and 0.500 moles of 12(g) are…

A: Don't forget to write the answer in desired significant figures.

Q: Write the balanced chemical reaction which corresponds to the following equilibrium constant…

A: The balanced chemical reaction that corresponds to the equilibrium constant expression has to be…

Q: At a certain temperature, 0.350 mol CH, and 0.676 mol H, S are placed in a 2.50 L container. CH,(g)…

A: Given equation: CH4 (g) + 2 H2S (g) ⇌ CS2 (g) + 4 H2 (g) The initial number of moles of CH4 = 0.350…

Q: At a certain temperature, 0.322 mol CH, and 0.956 mol H, S are placed in a 3.00 L container. CH, (g)…

Q: What is the equilibrium constant for the following reaction, if a mixture at equilibrium contains…

A: The given balanced equation is:- CH4(g) + H2O(g) ⇔ CO(g) + 3H2(g) The given concentrations are :-…

Q: Which reaction will have a pressure equilibrium constant (Kp) that is greater than the concentration…

Q: E) Briefly explain why can aqueous substances ((aq) designation) be gnored in determining how an…

A: The reactions which are at equilibrium are studied using various parameters. The equilibrium…

Q: Determine the value of the equilibrium constant, Kgoal, for the reaction N2(g) + O2(g) + H2 (g) =…

A: Calculate the value of Kgoal by using above reaction ---

Q: Consider the reaction: 2A(g) + B(g) 4C(g) at 392°C. At a certain time the amounts of A, B and C were…

A: We have to predict the direction of equilibrium from given condition.

Q: A Visited Use the References to access important values If needed for this question. The equilibrium…

Q: (14) V. At 25°C, Kc 4.64 x 103 for the reaction N2O4 (g) 2 NO2 (g) If 0.174 mol of N2O4 are placed…

A: Given,

Q: Suppose a 250. ml. flask is filled with 0.20 mol of O, and 2.0 mol of NO. The following reaction…

Q: A mixture of 0.5800 M CO and 0.4910 M Cl, is enclosed in a vessel and heated to 1000 K. CO(g) + Cl,…

A: Given, CO(g) + Cl2(g) ⇌COCl2(g) Equilibrium constant (Kc) = 255.0 Initial concentration of CO =…

Q: Consider the following reaction: H₂ + 12 = 2HI At 1000 K, for a 1.50 L system has 0.3 moles of 12…

Q: At a certain temperature, 0.391 mol CH, and 0.768 mol H, S are placed in a 3.00 L container. CH,(g)…

A: equilibrium constant: Kc The equilibrium constant, Kc, is the ratio of the equilibrium…

Q: Consider the following system at equilibrium where AH° = 16.1 k), and Ke = 6.50×103, at 298 K.…

A: Step by step solution are below

Q: Bromine monochloride is synthesized using the reaction Br, (g) + Cl, (g)= 2 BICI(g) K, = 1.1 x 104…

A: Given, Volume = V = 201.0 L Mass of Br2 = 0.951 kg = 951 g Mass of Cl2 = 1.116 kg = 1116 g…

Q: The equilibrium constant, Kp, describes the ratio of product and reactant concentrations at…

A: We are given a reaction at equilibrium and we have to find the concentration of species.

Question

A mixture of 0.422 M H,, 0.376 M I,, and 0.913 M HI is enclosed in a vessel and heated to 430 °C.
H,(g) + 1,(g) = 2 HI(g) K.
= 54.3 at 430 °C
Calculate the equilibrium concentrations of each gas at 430 °C.
[H,] =
M
L] =
M
[HI] =
M

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

At a certain temperature, 0.700 mol SO, is placed in a 2.50 L container. 2 SO3 (g) = 2 S0,(g) + 0,(g) At equilibrium, 0.120 mol O, is present. Calculate K.. Ke =
Consider the following reaction: 2HI(g) = H2 (g) + I2 (g) If 2.99 moles of HI(g) , 0.359 moles of H2, and 0.628 moles of I2 are at equilibrium in a 19.6 L container at 859 K, the value of the equilibrium constant, Kc , is .
O O O O [Review Topics] [References) Use the References to access important values if needed for this question. O D O O. Consider the following reaction where K. = 6.30 at 723 K: 2 NH3 (g) N, (g) + 3 H, (g) A reaction mixture was found to contain 6.02x10moles of NH, (g), 4.61×102 moles of N2 (g), and 3.91×102 moles of H2 (g), in a 1.00 liter container. Indicate True (T) or False (F) for each of the following: 1. In order to reach equilibrium NH3(g) must be produced 2. In order to reach equilibrium K. must increase v 3. In order to reach equilibrium N2 must be produced v 4. Q. is less than K.. 5. The reaction is at equilibrium. No further reaction will occur. Retry Entire Group 7 more group attempts remaining Submit Answer Previous Next
The equilibrium constant, K,, for the following reaction is 2.74 at 1.15x1o3K. 2503(g) 2s02(g) + 02(g) If an equilibrium mixture of the three gases in a 16.5 L container at 1.15×103K contains soz at a pressure of 1.62 atm and So, at a pressure of 1.04 atm, the equilibrium partial pressure of O, is atm.
Review Topics] A researcher put 0.320 mol PCI3 and 0.192 mol Cl2 into a 2.10 L vessel at a given temperature to produce phosphorus pentachloride, PC1 : References] PC13 (g) + Cl2 (9) PC15 (g) What will be the composition of this gaseous mixture at equilibrium? K. = 25.6 at the temperature of this experiment. [PCl3] = M [Cl2] =| [PCI5] = Retry Entire Group 7 more group attempts remaining Submit Answer Previo
For the following equilibrium system, K = 1.39x10-11 at 298 K. F (aq) + H₂O (1) HF (aq) + OH- (aq) Assuming that you start with just F, and that no HF or OH is initially present, which of the following best describes the equilibrium system? O The forward reaction is favored at equilibrium. O The reverse reaction is favored at equilibrium. O Appreciable quantities of all species are present at equilibrium.
N2(g) +3H2(g) 2NH3 (g) what is the value of K. at 500 °C if the equilibrium concentrations are as follows: H2 = 0.50 M , N2] = 0.60 M , and [NH3] = 2.2 M ? Express the equilibrium constant to two significant figures. ? Ke =
For H₂(g) + Br₂ (g) — 2 HBr(g), K = 7.2 × 10−4 at 1362 K and AH° is positive. A vessel is charged with 48.8 Pa HBr, 1410 Pa H₂, and 3305 Pa Br₂ at 1362 K. Will the reaction proceed to the left or right to reach equilibrium? Oright left Calculate the pressure (in pascals) of each species at equilibrium.
2
Handwritten solution are strictly prohibited...
A mixture of 0.446 M H, , 0.452 ML, and 0.934 MHI is enclosed in a vessel and heated to 430 °C. >> H, (g) +L(g) = 2 HI(g) K. = 54.3 at 430°C Calculate the equilibrium concentrations of each gas at 430 °C. [H,] = M [L] = M [HI] = M
n9 of 21 At 379 K, this reaction has a K. value of 0.0581. X(g) +3 Y(g) 2 Z(g) Calculate K, at 379 K. Note that the pressure is in units of atmosphere (atm). Kp =