64. Consider this reaction at equilibrium: 2 BRNO(g) = 2 NO(g) + Br2(8) Predict whether the reaction will shift left, shift right, or remain unchanged after each disturbance. a. NO is added to the reaction mixture. b. BINO is added to the reaction mixture. c. Brz is removed from the reaction mixture.

Q: The reaction 2H;S 2Hxo + Sz has K,-1.09 x10 at 800 K. Initially, 1.5L of reaction flask contains…

A: Kp = 1.09×10-5 Temprature = 800 K Volume of solution = 1.5 litre R = 0.082057 atmL/molK Moles of H2S…

Q: Oxygen gas, O,, reacts with potassium, K, to form K,O according to the following reaction. 4 K(s) +…

A: Given the reaction, 4K(s) + O2 →2K2O This means, 4 atoms of K(s) react completely with 1 molecule of…

Q: 30. Use the reactions and their equilibrium constants to predict the equilibrium constant for the…

A:

Q: For the reaction of CH3NC(g) = CH3CN(g) Kc=11 What is the equilibrium concentration of CH3CN in the…

A:

Q: Consider the reaction H,(g) + L(s) = 2HI (g) AH=+51.8 kJ Which would not permanently increase the…

A: ∆n = 2-1 =1(+ve) Hence increase in pressure takes the equilibrium towards backward reaction.…

Q: 2. In the reaction 2 Fe(s) + 3/2 0,(g) 2 Fe,0;(s) a. Write the equilibrium constant expression b.…

A: A) Equilibrium Constant Of Reaction K = 1[O2]3/2 Fe2O3  and Fe not considered in reaction, because…

Q: Consider the reaction CO(g)+H2O(g)⇄CO2(g)+H2(g)   Kc= 102 at 500 K If a reaction mixture…

A: Given: Reaction: CO (g) + H2O (g)⇔CO2 (g) + H2 (g) Kc = 102 Initial moles of CO = 0.0625 mol Initial…

Q: The equilibrium constant of the reaction of Cl2(g) with PCl3(g) to produce PCl5(g) is 51 at a…

A: Consider the given information is as follows; Initial concentration of PCl3 = 0.012 MInitial…

Q: What happens to the equilibrium 2NO(g)+O2 (g)↔2NO2 (g) if a) O2 were added to the system, and if b)…

A: According to Le-Chatelier’s principle, if a system in equilibrium is subjected to any change kin…

Q: 8. A 0.25 mol sample of N2O4 dissociates and comes to equilibrium in a 1.5L flask at 1000C. The…

A: Equilibrium concentration of NO2 = 0.171M. Equilibrium concentration of N2O4 = 0.0814M.

Q: Consider the reaction: CO2 (g) + H2 (g) → CO (g) + H2O (g) ,for which Kc=0.64 at 900 K. If the…

A:

Q: 13.84 For the water-gas shift reaction CO(g) + H2O(g) = CO2(g) + H2(g), AH° = in an equilibrium…

A: The le-Chatliers principle is used to establish the effect of the rate of a reaction with varying…

Q: 18. Consider the following reaction in which all reactants and products are gases: A + 2B 2C + D One…

A: Given: Initial moles of A = 1.0 mol Initial moles of B = 2.0 mol Moles of D at equilibrium = 0.50…

Q: Cl2(g)  +  F2(g)    2 ClF(g)   Kc = 19.9 For the reaction forming ClF, the initial concentrations…

A: The balanced chemical equation is as follows:Cl2 (g)  +  F2 (g)   ⇔  2 ClF(g)    ; Kc = 19.9 The…

Q: What

A: Initial concentration of O2 = moles / volume  Initial concentration of O2 = 0.16mol / 2.00L = 0.08 M…

Q: Consider the reaction: NH,HS(s) = NH3(g) + H2S(g) At a certain temperature, K. = 8.5 x 10-3. A…

A: The direction of a reaction in which the reaction will shift can be found out by finding the…

Q: Nitrogen dioxide can react with water to form nitric acid and nitrogen monoxide as follows: 3NO2(g)…

A: The equilibrium reaction given when nitrogen dioxide can react with water to form nitric acid and…

Q: For the reaction below, what will be true for the system if [NH3] = 0.30 M, [H2] = 0.15 M, and [N2]…

A:

Q: concentrations at equilibrium

A: Equilibrium constant for any reaction at equilibrium is the ratio of product of concentrations of…

Q: The equilibrium constant (Kc) for this reaction is 1.60 at 990 °C:…

A: The explanation is given below-

Q: Consider the following reaction: H20(g) + CO(g) = H2 (g) + CO2 (g). Amounts of H20, CO, H2, CO2 are…

A: Concept:  Equilibrium: The state of a chemical reaction in which its forward and reverse reactions…

Q: 1.05 g each of CO, H2O, and H2 are sealed in a 1.41 –L vessel and brought to equilibrium at 600 K.…

A: To calculate the grams of CO2 present in the equilibrium mixture, concentration of each gas needs to…

Q: Dinitrogen trioxide, N2O3(g) decomposes to NU(g) and NO2(g) TH an 10.5 kJ.mol-) that comes to…

A: N2O3(g) --> NO(g) + NO2(g).     ∆H = 40.5 KJ.mole^-1

Q: C(s) + CO:(g), Keg =7.7 x 10 15 At a particular time, the following concentrations are measured: 2.…

A: Given equilibrium reaction is  2CO(g) ⇌ C(s) + CO2(g)  Equilibrium constant, Keq = 7.7×10-15 Given…

Q: 1. Given the following decomposition reaction: PCI5 (g) 2 PCI3 (g) + Cl2 (g) AH° = 92.5 kJ/mol…

A: Le Chatelier's Principle:- It state that whenever any change is brought about a reaction in…

Q: For the following reaction, Kc = 255 at 1000 K. CO (g) + Cl2 (g) ⇌ COCl2 (g) A. If a reaction…

A:

Q: Under certain conditions the equilibrium constant Kc for the decomposition of PCl5(g) into PCl3(g)…

A: The equilibrium reaction taking place is given as, => PCl5 (g) -------> PCl3 (g) + Cl2 (g)…

Q: Consider the equilibrium decomposition ammonium bromide. NH4Br(s) NH3(g) + HBr(g) Once equilibrium…

A: We need to find the step that would favour product formation

Q: In the reaction:  H2(g)  + I2(g) ⇄ 2HI(g)     The equilibrium concentration are: [H] = [I] = 0.86M,…

A: The value of Kc has to be calculated, The given reaction is, H2(g)  + I2(g) ⇄ 2HI(g) Given: H] = [I]…

Q: 2. When 4.00 mol ofA and 4.00 mol of B are mixed are mixed in a liter container and allowed to come…

A: Given : The reaction : A(g) + 3B (g) → C (g) + D (g)   Find : The equilibtium constant of the…

Q: For the reaction shown here, Kc = 255 at 1000 K. CO( g) + Cl2( g) ∆ COCl2( g) If a reaction mixture…

A: The given reaction is:

Q: ou place 4.57 mol of dinitrogen trioxide, N2O3, into a flask, where it decomposes at 25.0°C and 1.00…

A: Given, the chemical reaction as follows,N2O3(g)⇌NO2(g)+NO(g)initial number of moles of N2O3 =4.57…

Q: Consider the following equilibrium: Fe3+(aq) + SCN–(aq) ⇌ Fe(SCN)2+(aq) In which direction will…

A: Le Chatelier's principle: This principle is used to predict the effect of a change in conditions on…

Q: The reaction below was allowed to react at 375 degrees Celcius until it formed an equilibrium. At…

A: In this question we want to determine the value of Kc Equilibrium constant. You can see details…

Q: Consider the following reaction: SO2Cl2(g)⇌SO2(g)+Cl2(g)SO2Cl2(g)⇌SO2(g)+Cl2(g) A reaction mixture…

A: The chemical reaction :  SO2Cl2(g) <---> SO2(g) + Cl2(g)  Initial  [SO2Cl2] = 2.0 × 10-2 M  At…

Q: 5. Consider the following equilibrium system in equilibrium: X2(g) + 2Y(g) =X2Y½(g)- ΔΗ>0 Draw a…

A: The effects of any disturbance on the equilibrium is explained by the Le Chatlier's principle. It…

Q: 54. For the reaction shown here, Ke 255 at 1000 K. %3D CO(g) + Cl2(g) COCI2(8) If a reaction mixture…

A: Let us discuss the question.

Q: Consider this reaction at equilibrium: CO(8) + Cl2(g) COCI2(g) Predict whether the reaction will…

A: Given reaction: The given reaction is,

Q: or the reaction: 2 NO(g) + Cl2(g) ⇌ 2 NOCl(g) A reaction mixture initially co

A: Kc is equilibrium constant for a chemical reaction. Simply for reaction it is ratio of concentration…

Q: Consider the following reaction:    CO (g) + 3H2 (g) ⟷⟷ CH4 (g) + H2O (g) If I add more CO and…

A:

Q: Consider the reaction: 2 H2S(g) + SO2(g) ⇌ 3 S(s) + 2 H2O(g) A reaction mixture initially contains…

A:

Q: The following diagram represents the equilibrium state for the reaction: A2 (g) + 2 B (g) 2 AB (g)…

A: Equilibrium is a condition at which the amounts of participant species remain constant over time. It…

Q: 3.3 The following diagram represents the equilibrium state for the reaction: Az (8) + 2 B (g) → 2 AB…

A: (a) Given Equilibrium reaction is: Volume of the container = 1dm3 = 1L

Q: 65. Consider this reaction at equilibrium: 2 KCIO;(s) =2 KCI(s) + 3 O2(8) Predict whether the…

A: Since your question has multiple sub-parts, we will solve only first three sub-parts for you. If you…

Q: Consider the following reaction at 400°C and its equilibrium constant: 2 HI(g) - 12(g) + H2(g) Kc =…

A: The provided equilibrium constant is- Kc=0.0156 Concentration of I2=0.420M Concentration of…

Q: 4. Consider the equilibrium reaction 2 HI(g) H₂(g) + 1₂(g) A reaction mixture was found to contain…

A: Given reaction: 2HI (g) ↔ H2 (g) + I2(g) Kc = 55.6 at 698 K. The concentrations of the reactant and…