Answered: Consider the equilibrium A+ B-C. What…

Consider the equilibrium A+ B-C. What is significant about the equilibrium state in which [B]-[C]? [A] - K [A] [B][C] [B]-[C] - K [A] 1/K - [C]/[B] - K

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: 2 SO2(g) + O2(g) ---> 2 SO3(g). You place 1.00 mol/L each of SO2 and O2 in a flask and…

A: Given :- 2 SO2(g) + O2(g) ---> 2 SO3(g) initial concentration of SO2 = 1.00 mol/L or 1.00…

Q: Phosphorous pentachloride decomposes according to the reaction PCl5(g)↽−−⇀PCl3(g)+Cl2(g) A 13.9…

Q: < Solid Ca3(PO4)2 is placed into 10.0 L of water. When equilibrium is established, the concentration…

A: Equilibrium constant Kc for a reaction is defined as the product of the molar concentrations of the…

Q: Consider the following reaction, 6NO(g) + 4NH3(g) --><-- 5N2(g) + 6H2O(g) initially there are 6.0…

A: Concentration of NO(g) at equilibrium = 3.0 M

Q: Consider the following reaction: 2HI(g) =H₂(g) + I2(9) If 1.99 moles of HI(g), 0.251 moles of H₂,…

A: Consider the following reaction: 2HI(g) <----> H2(g) + I2(g) If 1.99 moles of HI(g), 0.251…

Q: The equilibrium expression (Pso,)? K = %D (Pso,)? (Po,) represents which equation? O 2503(g) + O2(g)…

Q: Consider the following equilibrium reaction: CO + H2O = CO2 + H2 Kc=1.56 If 1.0 mol of CO is…

A: Since the volume of container is 1 L Hence moles of gases = concentration of gases X volume of…

Q: or the following equilibrium, which of the following is the equilibrium constant expression?…

A: The chemical reaction is: 2NH3(g) ⇔ 3H2g + N2g Equilibrium constant is denoted as Kc. The…

Q: e equilibrium constant

Q: (g) PCI3(g) + Cl,(g) 7×10² moles of PCI5(g), 0.456 moles of PCI3, and 0.620 moles of Cl, are at…

A: Dear student I have given answer to your question in the image format.

Q: Consider the equilibrium below:If 1.0 mol of H2(g) and 2.0 mol I2(g) were placed in a 2.0 L…

A: The objective of the question is to find the equilibrium concentration of HI(g) in a chemical…

Q: a) Which equilibrium shows a decrease in [products] when the volume increases? I. 2H2 (g) + O2 (g)…

A: Le Chatelier's principle: According to the Le Chatelier's principle when a change in concentration…

Q: The equilibrium constant for the gas phase reaction 2SO2 (g) + 02 (g) 2SO3 (g) is Keg 2.80 x 10 at…

Q: Consider the following equilibrium:2NOCl(g) 2NO(g) + Cl2(g)with K = 1.6 × 10–5. 1.00 mole of pure…

A: Given data:

Q: chemical equilibrium A quantity of PCl5 was heated on a 12 L flask vessel at 250 degrees Celsius.…

A: Dissociation reaction of PCl5, for which concentration of Cl2 is to be determined.

Q: Consider the reaction. PC1, (g) PC13 (g) + Cl₂(g) Kc = 0.0420 The concentrations of the products at…

A: Given question can be explained as :

Q: sample of PCl5(g) is placed in a 0.500 L container and heated to 160 °C. The PCl5 is decomposed…

Q: Consider the following reaction: PCl5(g) PCl3(g) + Cl2(g) If 4.46×10-3 moles of PCl5(g), 0.286…

A: Number of moles of PCl5 = 4.46 x 10-3 moles Number of moles of PCl3 = 0.286 moles Number of moles of…

Q: Det a partial equilibrium. Sulfur dioxide and oxygen react to form sulfur trioxide during one of the…

Q: Consider the following reaction: PCI5(g) PCI3(9) + Cl2(g) If 3.32x10-3 moles of PCI5(g), 0.436 moles…

A: Given, PCl5(g) ⇌ PCl3(g) + Cl2(g) Temperature (T) = 738 K At Equilibrium, moles of PCl5(g) = 3.32 ×…

Q: Consider the following system at equilibrium, NH4 Cl (s) = HCl (g) + NH3 (g) (9) Which of the…

Q: Consider the following equilibrium: 2NOCl(g) 2NO(g) + Cl2(g) with K = 1.6 × 10–5. 1.00 mole of pure…

A: For the given reaction, the equation for equilibrium constant can be written as below.

Q: [References] atures, elemental nitrogen and oxygen react with each other to form nitrogen monoxide:…

A: Given: Equilibrium concentrations of: [ N2] = 0.057 M [ O2 ] = 0.078 M [NO] = 4.1 × 10-4 M

Q: Consider the following reaction: C₂H4(g) + H₂O(g) = C₂H5OH(g) Kc = 9.0 × 103³ At equilibrium the…

Q: N2(g) + 202(g) → 2NO2(g) A chemist added 0.35 mol of nitrogen gas to 0.45 mol of oxygen gas in 1.0 L…

A: It is given that the initial moles of N2 are 0.35 moles and of O2 are 0.45 moles and the volume of…

Q: Consider the equilibrium system described by the chemical reaction below. For this reaction, Kc =…

A: To solve this problem first we have to write the equilibrium expression Then according to the…

Q: For the following equilibrium, K= 6.2 x 104: Pb2+ + 2CI PbCl2 Which of the following is true?

Q: At 100 C the equilibrium constant for the reaction COCl2(g) CO(g) + Cl2(g) has the value Kc = 2.19 x…

A: Equilibrium constant is the ratio of concentration of product to the concentration of reactant.…

Q: Hydrogen is industrially produced by the following reaction between propane and liquid water: …

A: We have to predict the value of m and n.

Q: 2NO(g) + 02(g) = 2N02 (g) ДН° = -112 kJ K = 0.50 The equilibrium concentrations are [NO] = 0.31 M,…

A: Equilibrium constant is defined as the ratio of concentration of products to the concentration of…

Q: Consider the following gas-phase equilibrium reaction: N2(g) + O2(g) 2NO(g); Kc = 4.10 x 10-4 at…

A: • The Concentration of NO at equilibrium will be = 0.5726 MExplanation:Step 1: Initially,…

Q: Suppose the equilibrium below was established by adding 0.30 mol of NH3 and 0.40 mol of oxygen to a…

Q: Consider the following reaction: PCI5(g) PCI3(g) + Cl2(g) If 2.82x10 2 moles of PCI5(g), 0.301 moles…

A: Given Moles at equilibrium PCl5 = 2.82 * 10-2 moles PCl3 = 0.301moles Cl2 = 0.407 moles Volume =…

Q: Consider the equilibrium: N2(g) + O2(g) 2NO(g) and the fact that the air we breathe at 25 oC is…

A: The equilibrium constant can be written as the ratio of concentration of products to the…

Q: Consider the following equilibrium: N204(g) 2 2NO2(g) A 1.00 L container is initially filled with…

Q: 3NO3 (g) N2O (g) + NO2 (g) What is the equilibrium constant if the concentrations at…

Q: Consider a solution in which the reaction PbCl₂ (s) Pb²+ (aq) + 2CÌ¯ (aq) has reached equilibrium.…

A: Le Chatelier's Principle:If a system in equilibrium is subjected to a change of concentration,…

Q: Blood Doping

Q: Consider the reaction. NaC2O2H3(s) NaC2O2H3(aq), which is at equilibrium in an open flask in the…

A: The state of reversible where the rate of forwarding and reverse reaction becomes equal is known as…

Q: Consider this equilibrium NH3(g) + 94 kJ N₂(g) + H₂(g) The equilibrium law expression for the…

Q: What is the chemical equilibrium expression for the equation 2A,B + 3CD AĄD + C3B2? O [A,B]°[CD]…

Q: Consider the following reaction: 4NH3(g) + 6NO(g) → 6H₂O(g) + 5N₂(g) If the initial concentrations…

A: Equilibrium constant is defined as the ratio of concentration of products to the concentration of…

Q: Consider the equilibrium reaction: 2SO2(g) + O2(g)---->2SO3(g). You place 1.00 mol/L each of SO2…

A: Given 2SO2(g) + O2(g) → 2SO3 (g) Initial Concentration of SO2 and O2 = 1 mol/L Equilibrium…

Q: What is the K, equilibrium-constant expression for the following equilibrium? Sro(s) + H₂(g) = Sr(s)…

A: Kc is the ratio of the equilibrium concentrations of product over equilibrium concentrations of…

Q: Consider the equilibrium system described by the chemical reaction below, which has a value of Kc…

A: Given: Kc = 1.2 x 10-4 The given balanced equation for the reaction is

Q: Consider the following equilibrium: CO (g) + H2O (g) CO2 (g) + H2 (g) K = 1.6 0.150 mol of CO and…

Question

Listen
Consider the equilibrium A + BC. What is significant about the equilibrium state in which [B] = [C]?
[A] = K
[A] = [B] = [C]
[B] = [C] = K
[A] = 1/K
[C]/[B] = K

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

When the system A + B ---- C + D is at equilibrium, neither the forward nor the reverse reaction has stopped. TRUE OR FALSE?
Consider the following equilibrium: N₂O4(g) = 2NO2(g) A 1.00 L container is initially filled with 0.200 mol N₂O4At equilibrium, 0.160 mol NO₂are present. What is the equilibrium concentration of N₂O4? 0.120 mol/L 0. 040 mol/L O.0.160 mol/L 0.080 mol/L 0.100 mol/L
Consider the equilibrium system described by the chemical reaction below, which has a value of Kc equal to 1.2×10-4 at a certain temperature. If a solid sample of NH4SH decomposes, what is the equilibrium concentration of NH3 be?
Consider the following system at equilibrium: N₂(g) + 3H₂(g) = 2NH3(g); AH = 92.94 kJ Which of the following changes will shift the equilibrium to the right? Lincreasing the temperature II.decreasing the temperature III increasing the volume IV.decreasing the volume Vremoving some NH3 VLadding some NH3 VII removing some N₂ VIII. adding some N₂ O II, III, V, VIII O I, III, V, VII OI, VI, VIII OLIV, V, VIII O II, IV, V, VIII
Classify the following into heterogeneous equilibrium or homogeneous equilibrium A. MgO(s) + CO2(g) ⇔ MgCO3(s) B. H2(g) + F2(g) 2HF(g)
Consider the following reaction:2NOBr(g) 2NO(g) + Br2(g)If 0.779 moles of NOBr(g), 0.610 moles of NO, and 0.345 moles of Br2 are at equilibrium in a 11.2 L container at 371 K, the value of the equilibrium constant, Kc,
2. Temperature can have a significant effect on the value of the equilibrium constant. For example, the dissociation of Ca(OH), has a Ksp of 6.5 x 10 * at 20 °C and a Ksp of 5.5 x 10 * at 25 °C. Is the dissociation of Ca(OH), an exothermic or endothermic process? Fully explain your answer.
The equilibrium-constant of the reaction NO2 (g) + NO3(g) = N2O5 (g) is K = 2.1 x 10-20. What can be said about this reaction? • View Available Hint(s) At equilibrium the concentration of products and reactants is about the same. At equilibrium the concentration of products is much greater than the concentration of reactants. At equilibrium the concentration of reactants is much greater than that of products. O There are no reactants left over once the reaction reaches equilibrium.
An equilibrium reaction has a K = 3.2 x 10-4. What can be said about the reaction? [Reactants] [Products] [Reactants]> [Products] [Reactants] [Products] < =
In an experiment, 1.000 mol H2 and 1.000 mol I2 are mixed in a 1.00-L container, and the reaction forms HI. If Kc = 54.3 for this reaction, what is the equilibrium concentration of HI? I2(g) + H2(g) ↔ 2HI(g) a. 1.572 b. 0.226 c. 0.399 d. 0.786 e. 0.899
The chemical equation represents a reaction at equilibrium. 2SO3(g) = 2SO2 (g) +O2(g) Which of these shows the equilibrium constant expression for this chemical equation? A [O2][SO2]2/[SO3]2 B [O2]2[SO2]/2[SO3] C 2[SO3]/[O2]2[SO2] D [SO3]2/[O2][SO2]2
H2(g) + Br2(1) = 2HBrig) K- 4.8 x 108 Assume initial conditions of 0.400MH2lg) and excess Br (1). What is the equilibrium concentration of H2lg)? O 3.6 x 105 M O 4.9 x 1010 M O 7.5x 1010 M O 1.3x 109M O 5.3 x 10° M