State for each of the following K values whether it is reactant favored, product favored, or neither? a.) Reaction rate of 5.4875153548 b.) Reaction rate of 0.9592147 c.) Reaction rate of 1x103 d.) Reaction rate of 2x10-2

Q: 41.  Nitrogen and oxygen react at high temperatures. (a) Write the expression for the equilibrium…

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: Consider the gaseous reaction below.  What is the relationship between Kp and Kc? H2(g) + Br2(g) ⇔ 2…

A:

Q: 8. If a system has a 10 molecules with a total kinetic energy of 103 kJ; once the system has reached…

A: Given : Total kinetic energy of system = 100 KJ And number of molecules in system = 10 molecules.

Q: Consider the reaction 2 D(g) + 3 E(g) + F(g) Ls, how fast is [G] increasing? (Disregard the use of…

A: The rate of decomposition of reactants is the rate of formation of products.

Q: C(s) + H2O(g) ⇌ CO(g) + H2(g) K = 2.6 at 1000 K   ∆Hrxn = 125 kJ/mol How will the reaction shift if…

A: Given reaaction is: C(s) + H2O(g) ⇌ CO(g) + H2(g) K = 2.6 at 1000 K   ∆Hrxn = 125 kJ/mol 1. Since…

Q: Identify the Kp expression for the following reaction:

A: 2 NO (g)   ⇋⇋   O2 (g)   +   N2 (g) * Here the given reaction is a balanced chemical equation .…

Q: Kp is equal to 48.70 at 731k for the rxn: H2 + I2=2HI. Initially the mixture contains 0.08592atm…

A: The reaction given is  H2 + I2 -----> 2 HI

Q: 1.) Given the reaction: 2 H2S(g)=2 H2(g) + S2(g) If Kp 0.012, what should be the initial pressure of…

A: KP = 0.012

Q: K

A:

Q: +2 [C] dt 4 d[D] = + dt d[A] 4 [B] dt - 3 dt The reaction is: Select one: O a. 2B+3/2D-A+2C O b.…

A: Chemical kinetics is the branch of chemistry that mainly deals with the rate of reaction and change…

Q: 9). For the reaction BrO3- + 5Br + 6H* → 3B12 + 3H2O at a particular time, –A[BrO;¬]/At = 1.5 x 10-2…

A: The given reaction is: Rate of the reaction is given by: Putting the values in equation (1):

Q: Part A Below is an Arrhenius plot for the isomerization of cyclopropane to propene, showing the…

A:

Q: Calcium oxide is used to remove the pollutant SO2 from smokestack gases. The overall reaction is:…

A: The equilibrium constant is equal to the ratio of the concentration of the product and reactant and…

Q: (a) Is the dissociation of fluorine molecules into atomicfluorine, F2(g)⇌ 2 F(g) an exothermic or…

A: (a) Some energy is needed for the dissociation of a molecule to dissociate into atoms present in the…

Q: Construct the expression for Kp for the following reaction. 3 F₂(g) + Cl₂(g) ⇌ 2 ClF₃(g)

A: Given reaction is 3 F₂(g) + Cl₂(g) ⇌ 2 ClF₃(g) The equilibrium constant for a reaction is the ratio…

Q: What is the Keq expression for the reaction C(s) + C02(g) 2 C0(g) a.) Keq= 2[CO]/[CO2] b.) Keq=…

A: We know that, solid compound or atom concentration does not change with time.  So, in the given…

Q: 1. At 400 K, the Kc is equal to 2.6 x 10-5 for the reaction given below. What is the Kp of the…

A: The relationship b/w Kp and Kc is  Kp = Kc × (RT)∧∆n Kc = 2.6 ×10-5 R = 0.0821 L* atm / mol *K T =…

Q: 20) Consider: H2 (2) + CO2 (g) CO (g) + H20 (e) At 1259K, K, for the above reaction has been found…

A: Kc for any reaction depend on temperature. Kc value is different for same reaction in both forward…

Q: t 298K, K = 6.74 x 10° for the following reaction: C3H,O3 (g) C2H6(g) + 3CO(g) ) If 198g of C5H6O3…

A: Mass of C5H6O3 = 198 g Number of moles of C5H6O3= 198 g÷ 114g/mol =1.737 moles Molarity of C5H6O3…

Q: C2H4 (g) +302 (g) → 2 CO2 (g) + 2H2O(1) AH = -1411.0 kJ 2C, H6 (9) + 702 (g) → 4 CO2(g) + 6H2O(1)…

A: Enthalpy of formation is the heat change for forming one substance.

Q: 1. At 250°C, an equilibrium mixture contains 0,096 mol.dm–3 CO, 0,191 mol.dm–3 H2, and 0,015…

A: At 250°c, an equilibrium mixture contains 0.096 mol/dm³   co 0.191 mol/dm³ H₂ and 0.015 mol/dm³…

Q: A mixture of CH4 and H2O is passed over a nickel catalystat 1000 K. The emerging gas is collected in…

A: A mixture of CH4 and H2O is passed over a nickel catalystat 1000 K The balanced chemical equation…

Q: Phosgene, COCl2, a poisonous gas, decomposes according to the equation COCl2 (g) ->CO(g) + Cl2(g).…

A: Consider the given reaction is as follows; COCl2 (g)   →  CO(g)   +   Cl2(g) Temperature (T) =…

Q: on 2 NO(g) + Cl2(g) --> 2 NOCI(g) given the following mechanism 1. NO(g) + Cl2(g) = NOCI2(g) 2.…

A: Rate law of reaction can be written by using  rate determining step , so first need to identify rate…

Q: A 2.000 L flask was filled with 0.04000 mol SO2 and 0.02000 mol O2. At equilibrium at 900K, the…

A: The balanced chemical equation for the reaction mentioned is :

Q: Consider the balanced reversible reaction of acetic acid with ethanol. acetic acid + ethanol ethyl…

A:

Q: What are the reaction quotient and the direction of reaction for the experiment below? The molar…

A: The given reaction is as follows: CO(g) + H2O(g) ⇌ CO2(g) + H2(g) The equilibrium concentration of…

Q: Construct the expression for Kp for the reaction: C(s) + 2H2(g)⇌ CH2 Construct the expression for…

A:

Q: What is the rate constant k for the reaction?        1.36 × 10-2 M-3 sec-1     None of the…

A: Recall the reaction, 2A + 3B ----> Product  Rate law equation = ? , rate constant = ?

Q: Ammonia is made from nitrogen and hydrogen. The energy change in the reaction is 292 kJ / mole.…

A: As given, Ammonia is formed from nitrogen and hydrogen. And the energy change in the reaction is 292…

Q: At 25oC, at equilibrium, the concentration of trans-2-butene (T) is 5.50 M and the concentration of…

A: At equilibrium, the rate of forward reaction is equal to the backward reaction. The value of…

Q: Equilibrium expression in reverse order: 9. Consider the following reactions and their associated…

A: Please note- As per our company guidelines we are supposed to answer only one question. Kindly…

Q: At 250°C, an equilibrium mixture contains 0,096 mol.dm–3 CO, 0,191 mol.dm–3 H2, and 0,015 mol.dm–3…

A:

Q: Consider the reaction 2 D(g) + 3 E(g) + F(g) 2 G(g) + H(g). When [E] is decreasing at 0.10 mol/ L-s,…

A: The given reaction as follows --- 2 D(g)  +  3 E(g)  +  F(g)   →    2 G(g)  +  H(g)…

Q: for the reaction A  B, the standard state equilibrium concentrations are [A] = 1.24 M and [B] = 0.76…

A: Equilibrium constant indicates the relationship between products and reactants at equilibrium…

Q: Consider the elementary reactions and their rate constants. kg = 4.99 × 10-2 k, = 3.67 × 10-1s-1…

A:

Q: Consider a reaction taking place at two different temperatures, T= 400 K and T2 = 800 K. What is the…

A:

Q: At 800 K, the equilibrium constant for the reactionA2(g)⇌  2 A(g) is Kc = 3.1 x 10-4. (a) Assuming…

A: (a)

Q: Kp for this reaction is 1.49 × 10-5 atm-2 at 500.°C. Calculate Kc at this temperature.

A: relationship between kp and kc  kp = kc(RT)∆ng

Q: Suppose that the gas-phase reactions A à B and B à A are both elementary processes with rate…

A: Given: The rate constant for the elementary gas-phase reaction A→B = 4.7×10-1 s-1 The rate constant…

Q: When the following reaction is at equilbrlum, which of these relationships is always true? 203lg) -…

A: Equlibrium constant Kc = Concentration of products / concentration of starting materials.

Q: For the reaction CO(g) + 2H 2(g) = CH 3OH(9) AG° 700K-13.456 kJ. The Kp for this reaction at 700. K…

A:

Q: Consider the balanced reversible reaction of acetic acid with ethanol: acetic acid + ethanol ⇌…

A:

Q: n the reaction CO(g) +2H2(g) ⇄  CH3OH(g) carried out at 483K, the following equilibrium…

A: The equilibrium constant which is expressed in terms of concentrations of the species involved is…

Q: An evacuated 7 L reaction vessel is filled with 1.86 mol NOB1(g) at 25°C, at equilibrium. 0.082 mol…

A:

Q: A mixture of H2, N2, andNH3 with molar concentrations 3.0 x 10-³ mol/L, 1.0 x 10- 3mol/L and 2.0 x…

A:

Q: 4. Write Kp expressions for each of the following reactions: (a) C(s) + H₂O (g) H₂ (g) + CO (g) (b)…

A:

Q: Consider the following equilibrium reaction: 2 NO (g) + O2 (g) ⇋⇋ 2 NO2 (g) What is…

A: For a general equilibrium reaction,                            aA + bB ⇋ cC + dD Expression for…

Q: Nitrogen dioxide decomposes according to the reaction: 2 NO2(g)  2 NO(g) + O2(g); Kp = 4.48 x 10-13…

A: Kp = 4.48 x 10-13

Q: 1. At 400 K, the Kc is equal to 2.6 x 10-5 for the reaction given below. What is the Kp of the…

A: The given reaction at equilibrium is as follows: 2NH3 g ↔ N2 g + 3H2 g