For the reaction of nitrogen and oxygen to form nitrogen dioxide, N2(g) + 2O2(g)2NO2(g) Kc = 1.5×103

Q: A+B C+D Progress of the Reaction Which of the following represents the AG of the reaction in the…

A: the ΔG = G(C+D) - G(A+B)

Q: NaOH (aq) + HCI (aq) - NaCl (aq) + H20 (1) Volume of 1.00 M HCI (mL) 45.0 Volume of 1.00 M NAOH (mL)…

A: Volume of HCl in ml = 45.0 ml (Three significant figures) Volume of HCl in L = 0.0450 L (Three…

Q: Calculate AG° xn indicated in the following reaction using the given information. CiO(g)…

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Q: for the first reaction shown from the remaining reactions. AH rXn Calculate AHD, N204 (g) - 2NO (g)…

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Q: Find the ΔH for this reaction : 3H2(g) +O3(g) --> 3H2O(g) Given the two following pieces of…

A: Find the ΔH for this reaction : 3H2(g) +O3(g) --> 3H2O(g) -------(1) ∆H°= ?

Q: The standard heat of formation of lead II nitrate corresponds to the reaction ... a) Pb(OH)2 (s) +…

A: Thermodynamic is the branch of chemistry that mainly deals with the heat transfer between system and…

Q: When ethyl acetate in dilute aqueous solution is heated in the presence of a small amount of acid,…

A: It is given that only reactant affecting rate is ethyl acetate and reaction is first order with…

Q: Calculate H for the reaction 1 N2(g) + 1 O2(g) → NO(g) 22 given the following information: As…

A: The enthalpy of a reaction is the amount of heat gained or released during the course of a reaction.…

Q: 6. When heat is added to a system at equilibrium and the reaction shifts to the left, which…

A: As per our guidelines , we can only solve first question. Please resubmit other questions as next…

Q: Give the major product(s) of the following reaction. Cl2 (1 mole) FeCl3, heat CI .CI CI CI CI O CI.…

A: In addition reaction, two compounds come together to form one larger compound. Alkenes undergoes…

Q: Given the following three reactions: C (s) + 2 H2 (g) CH4 (g) ΔΗ -44.1 kJ %3D C (s) + 2.Cl2 (g) CCI4…

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Q: 8. For the reaction 2CH4 (g) + 3 C12 (g)→2 CHC13 (1) +3 H2 (g), AH° = -118.6 kJ. AH°f=-134.1 kJ/mol…

A: ∆H°=-118.6kJ ∆H°f=-134.1kJ/mol ∆H°f for CH4=?

Q: Information given= Reaction #2: (K+(aq) + OH-(aq) + (H+)+(aq) + Cl-(aq) → K+(aq) + Cl-(aq)…

A: Given: Initial temperatures: 24,24,24, 24.5, 24.5, 24.5

Q: A Moving to another question will save thi. Question 15 If Kc 2.44 x 10-3 for the reaction: 2 502(g)…

A: Relation between Kp and Kc: Kp = Kc (RT)∆n Where, ∆n = Number of product molecules - Number of…

Q: Q2A. Calculate the Equilibrium constant (Keg) for the following reaction:

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Q: he value of Kc for the following reaction is 0.5 at 100 ̊C. COCl2 (g)CO (g) + Cl2 (g) What is the…

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Q: Given the balanced reaction 4A = B + 3C, what is the ΔG of the reaction if:   ΔHf (J/mol) ΔS…

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Q: Consider the reaction A B with AH° = 43.19 kJ/molxn and the reaction B → C with AH° = 81.98…

A: Hess’s law states that when chemical equations are combined algebraically, their enthalpies can be…

Q: 2 BaO2(s) 2 2 BaO(s) + O2(g) AH° = 162 kJ/molxn A sealed rigid vessel contains BaO2(s) in…

A: For the reaction: 2 BaO2(s) ⇄ 2 BaO(s) + O2(g) ΔH°rxn= 162 kJ/mol As ΔH°rxn= +ve: Reaction is…

Q: For the reaction of nitrogen and oxygen to form nitrogen dioxide, N 2(g) + 2O2(g)…

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Q: 436.4 kJ/mol H2(g) → 2H(g) Br2(g) → 2Br(g) H2(g) + Br2(g) ΔΗ ΔΗ 192.5 kJ/mol 2HBr(g) AH° = –72.4…

A: H(g) + Br(g) ---> HBr(g)

Q: Consider the following unbalanced reaction:   D4(s) + X2(g) --> DX3(g)

A: A balanced chemical is equation has equal numbers of atoms for each element involved in the reaction…

Q: Which is the correct example for a decomposition reaction? A+X-> AX AX-> A + X A+ BX-> AX + B AX +…

A: Answer: option 2 will be correct i.e AX-->A+X. As in this reaction  a compound AX breakdown into…

Q: H2 (9) + 2 02 (9) 4 H2O (1) 3. Calculate AH for the reaction CH4 (g) + NH3 (g) HCN (g) +3 H2 (g),…

A: Given:

Q: Be sure to answer all parts.   Balance the following gas-phase reaction and write its reaction…

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Q: I CottizOo L602> 6CO2+ lott2O+362,5 KJ What are the molars hmasses YPH might need ? CO2.

A: Oxidation of glucose ocuurs as follows: C6H12O6 + 6O2 → 6CO2 + 6H2O+ 362.5 kJ   Molar masses of all…

Q: Given the reactions,   X(s)+12O2(g)⟶XO(s)   Δ?=−959.7 kJX(s)+12O2(g)⟶XO(s)   ΔH=−959.7 kJ…

A: The change in enthalpy indicates the amount of heat released or absorbed in a chemical reaction…

Q: Which of the reactions below is an exothermic process and a combustion reaction Al>O3(s) +3…

A: The reaction D is a combustion reaction and also an exothermic reaction.

Q: What is DH°rxn (in kJ) for the reaction - CH4(g) + 202(g) · CO2(g) + 2H20(1). --> DH°f (CH4(g))…

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Q: 6. In a study of glass etching, a chemist examines the reaction between sand (SiO₂) and hydrogen…

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

Q: At a particular temperature, Kc = 6.0 × 102 for 2NO(g) + 2H2(g) ⇌ N2(g) + 2H2O(g) Calculate Kc for…

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Q: In Question 4 what is the value of AH in kJ for each of the three given reactions as well as the…

A: Enthalpy of formation of the reaction is mathematically expressed as ∆Hrxn=∆Hproducts-∆Hreactants

Q: If I add the following will the system shifts forward, backward or remains the same? Ag2CrO4 (s) ⇌…

A: The given reaction is:                   AgCrO4s ⥩ 2Ag+aq  + CrO42-aq Solid AgCrO4 is dissolving in…

Q: The value of ΔH° for the following reaction is +483.5 kJ/mol: 2 H2O (g) → 2 H2 (g) + O2 (g) What…

A: given, 2 H2O (g) → 2 H2 (g) + O2 (g)  ΔH° =  +483.5 kJ/mol if  reaction is reversed the sign of the…

Q: For this question, use the following reaction and Kc value: 2NH3 (g) N2(g) + H2g) Kc = 3.4 x 10 At…

A: In the given reaction, 2NH3 = N2 + H2 Kc=3.4 ×10

Q: Cu(H_O)}

A: When system is at equilibrium ,the forward and reverse reaction are proceeding at the same rate .the…

Q: For the reaction N2(g) 2N(g), 10 AH> 0 and AS 0 and AS > 0 O AH 0 O AH 0.

A: Given reaction: N2 (g) → 2N (g) We have to find the ∆H and ∆S values according to the given options.

Q: For which one of the following reactions is the value of AH°xn equal to AH,° for the product? Note:…

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Q: What is the Kg expression for the reaction, C(s) + C (g).- 2CO(g)? 2[CO] (B) 2[C][CO] (A) K [co [co…

A: Since you have posted multiple questions, we are entitled to answer the first only.

Q: Reaction 2: 20F2(g) 02(g) + 2 F2(g) AH = -49.4 kJ Reaction 3: N2(g) + 202(g)- 2NO2(g) AH = +66.4 kJ…

A: Given reaction 2, 2OF2(g) -----> O2(g) + 2F2(g)

Q: For the reaction of nitrogen and oxygen to form nitrogen dioxide,…

A: The correct options are  (a) Qc = 4*103 (d) Reaction will shift to the reactants.

Q: The dissociation of the weak acid acetic acid (CH3COOH) is represented by the equation below. Enter…

A: The acetic acid is the weak acid as it does not dissociate completely.

Q: Calculate ΔHrxn for the reaction: 7 C (s) + 8 H2 (g) → C7H16 (g) The following reactions and…

A: Given steps reactions are : Reaction A: C7H16 (g) + 11O2 (g) → 7CO2 (g) + 8H2O (g),  ΔH1 = - 4817 kJ…

Q: For the reaction of nitrogen and oxygen to form nitrogen dioxide, Kc = 1.5x103 N 2(g) + 202(g)…

A: Given information,

Q: Given the reactions,   X(s)+12O2(g)⟶XO(s)   Δ?=−909.7 kJX(s)+12O2(g)⟶XO(s)   ΔH=−909.7 kJ…

A: Given the reactions, 1) X (s) + 12 O2 (g) ⟶ XO (s)                                          ΔH…

Q: What is ∆G (in kJ/mol)

A: Given :- ∆H = 15 kJ/mol               ∆S = 51 J/mol-k               T = 0°C  To calculate :- ∆G (in…

Q: What is ΔH° of the following reaction? CO2(g) + 2CH4(g) → C3H8(g) + O2(g) Substance ΔH°f (kJ/mol)…

A: Enthalpy of reaction is equal to difference of sum of enthalpy of formation of products and sum of…

Q: Construct the expression for Kc for the following reaction. 4 HCI(aq) + O:(g) = 2 H:O(1) + 2 Cl:(g)…

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Q: q

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