d. Determine the value of k. A different trial of the same reactant was conducted at 25 °C with an initial concentration of 0.35 M. Determine the concentration of the reactant after 55 s. е.

Q: Calculate the equilibrium constant for 2NO(g) + 02(g) → 2NO2(g) when given: [NO] = 0.106M, [O2] =…

A: Given the chemical reaction as follows,2NO(g)+O2(g)↔2NO2(g)and [NO] =0.106 M , [O2] =0.122 M and…

Q: 17.106 Isopentyl alcohol reacts with pure acetic acid to form iso- pentyl acetate, the essence of…

A: Yes this approach is reasonable Because when H2O will finished then in product side no of mole of…

Q: in a reaction mixture containing only reactants, what is the value of Q? a)0 b) it cant be…

A: the definition of the reaction quotient, Q is the ratio of the concentration of product to the…

Q: 11) For the reacthion at 25 C: ShlSnICuicu Determine E 0.4SV Determine AG 92.5 Kmol Determine K…

A:

Q: Is the equilibrium constant in (a) a Ka? Briefly explain. If a solution is initially 0.20 mol/L…

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

Q: 11. If molar concentrations are BrC g) 1.5 x 10-3M 1.5 x 10-2M Br2(9) 1.5 x 10-2M Cl210) What is Q?…

A: In order to calculate Q first, the reaction quotient expression is determined.

Q: Write the expression for Keq for this reversible reaction.If you begin with 5 mM Mg2+ and 0.1 mM…

A: The equation is:  Mg2+ + 2 HO-CH2-COO- → (HO-CH2-COO-)2 Mg

Q: N2 (g) + O2 (g) 2 NO that is run at 25 ̊C, Kc = 1×10-30. Calculate the equilibrium constant for…

A:

Q: Construct the Pourbaix diagram for Zn/H2O system for the following reactions: Zn+2 + 2e- Zn Zno +…

A: Given that  Zn2+ + 2e- -------> Zn + H2O

Q: Consider the reaction:PCl3(g) + Cl2(g) <----> PCl5(g) Write the equilibrium constant for this…

A: Given:

Q: . You determined the equilbrium constant, K eq^ prime for the reaction using a number of different…

A: K'eq. means equilibrium for the reverse reaction. It is equal to reverse of equilibrium constant.…

Q: 2.) For the reaction I2(g) ⇌ 2I(g), Kc = 3.8 x 10–5 at 727°C. (a) What is Kc for the reverse…

A:

Q: Construct the expression for Kc for the following reaction. FeO(s) + H:(g) = Fe(s) + H:O(g) Drag the…

A:

Q: Given the reaction below, what will the equilibrium concentrations be for each species, if the…

A:

Q: Construct the expression for Kp for the following reaction. N:(g) + O:(g) = 2 NO(g)

A: Given :-  N2(g) + O2(g) <----> 2NO(g)  To write :-  Kp expression for given equilibrium…

Q: analyze the dissociation of phosphogen corresponding to rxn COCl2 《》 CO + Cl2 At 900c kc = 0.083, if…

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Q: Silver(I) sulfite Ag2SO3 1.50x10-14

A: Dear student this question is related to solubility product.

Q: For each of the reactions in question 4, which will have an equilibrium constant (K) greater than 1,…

A: Any reaction in which the strong acid or strong base forms weak acid or weak base, is favored in…

Q: What concentration of SO, is in equilibrium with Ag, SO, (s) and 8.20 × 10-3 M Ag+? The Ksp of Ag,…

A:

Q: 1. A student performed this same experiment and obtained the following data: Temperature of hot…

A: Temperature of hot water = 97.5oC =97.5+273.15=370.65 K Volume of water pulled into flask =125 mL…

Q: 4. For the reaction: N20,(9) = 2NO2(g) Assuming initial mass m of N20,(g) and constant temperature…

A: Answer (i) : The ratio of (initial volume V1)/(Final volume V2) and (average molar mass at…

Q: If more chemicals were added and checked this system at some point during the reaction and found the…

A:

Q: I don't understand the construction of ICE tables when a dissociation constant alpha is involved.…

A: ICE tables or the initial change equilibrium table is used for the calculations related with…

Q: d. Consider the dissolution of PbCl2 in water. i) How does the solubility of lead chloride would be…

A: The solubility of PbCl2 can be affected by adding suitable salts:

Q: Calculate the value of A,G for this reaction at 25 °C when the concentration of lead ions is 77 µM…

A: We know, gibbs energy for a reaction can be expressed as- ∆Grxn=∆Go+RTlnQ where ∆Grxn is gibbs…

Q: Construct the expression for Kc for the following reaction. H2O(1) = H*(aq) + OH-(aq) 1 Drag the…

A: Writing an expression for Kc of a reaction Kc is an equilibrium constant in term of concentration.

Q: For the reaction below: 2 NO(g) + 2 H2(g) → N2(g) + 2 H2O(g) What is the reaction constant (Q) if…

A:

Q: At 500 K, the following concentrations were measured for the following reaction: 2NH3 (g) ⇌ N2 (g) +…

A: When the rate of backward reaction is equal to the rate of forward reaction, then the reaction is…

Q: mol-K mol-K 1. Consider the reaction: 9 HF(aq) H(aq) + F(aq) For which K.-7.2 x 104 at 25 °C.…

A:

Q: Given the following reaction CO(g) + 2H₂(g) ⇌ CH₃OH(g) You have a reaction flask that contains a…

A:

Q: i have a reaction of 2NO2(g) + Br2(g) 2NOBr (g) Keq = 1.3 x 10 ^-2, temp = 1000 K how do I figure…

A:

Q: 3 - Consider the gas phase decomposition of acetic acid at 1200 K. It proceeds via two parallel…

A: Solution - Answer = 55.42%

Q: Identify the equilibrium constant expression for the following reaction: Br2(g) +2 HI(g)=L9)+2…

A: The given reaction is  Br2(g)+2HI(g)⇌I2(g)+2HBr(g)

Q: Construct the expression for Kc for the following reaction. H,O(1) = H'(aq) + OH-(aq) Drag the tiles…

A: Given: Chemical equation: H2O(l)⇌H+(aq)+OH-(aq)

Q: ΔrG

A:

Q: 1. In this experiment we measured K, for borax Na,B,0,(OH), 8H,0(s)=2Na*(aq)+ B,0,(OH),¯(aq)+8H,0(1)…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: The compound you will be investigating in this experiment is the ionic salt barium nitrate,…

A:

Q: 3. Ca(OH)2(s)⇄Ca2+(aq)+2OH−(aq) Ksp=5.5×10−6 at 298K The equilibrium in a saturated solution of…

A: The equilibrium expression is,  Ca(OH)2 (s) ⇄ Ca2+ (aq) + 2OH− (aq) To find the chance when the…

Q: Construct the expression for Kc for the following reaction. 2 Sb(s) + 5 Cl:(g) = 2 SbCls(g) Drag the…

A: • The given reaction is,         2 Sb(s) + 5 Cl2(g) → 2 SbCl5(g)    • we need to write the…

Q: ÇOOH H-C-NH, 2 Н-с-NH, + со, ČH, CH, Select the correct Delta G vs T for the overall reaction AG T…

A:

Q: At 25 °C, Kc =1 x 10-85 for the reaction %3D 7103 (aq) + 9H20 + 7H+(aq) e I2(aq) + 5H5IO5(aq) What…

A: 1) Write the expression for Kc for the first reaction. 2) Write the expression for Kc the reverse…

Q: calculate the equilibrium constant for the reaction: Hg2+(aq) + 2Ag(s) -------> Hg(l) + 2Ag+(aq)…

A: The EMF of the cell is calculated by below,

Q: The equilibrium constant for the reaction A(g) B(g) is more than one. What can you conclude about…

A: For any reaction at equilibrium the change in Gibbs free energy is given by, ΔGorxn= -RT lnK# where,…

Q: For the following reaction :   H2 (g)   +   I2 (g)     2HI (g) it was found that a 13.0L vessel at…

A:

Q: Create the Ksp expression for the dissolution of AgCl by dragging the elements and their charges,…

A:

Q: What is the appropriate expression for the given reaction? Hg+2 + Excess I - Hgl42 O Ka O Kb O Ksp…

A: Hg2+ + excess I- <.....> HgI42- Ka is known as acid dissociation constant.

Q: ki ki = 2x 102s B, rate constant of forward reaction k-1 9. For the reversible reaction A and for…

A: The equilibrium constant (K) is equal to the rate constant for the forward reaction divided by the…

Q: Tipo de Letra (3) Suppose that instead of adding N2, as in (2), you increase the concentration of Hz…

A: In this question, we have to find out the correct answer of given problem by the help of the…

Q: 2. Find the equilibrium constant for the following chemical reaction: CdCO:(s) + H2O → Cd2* + CO2(g)…

A: