5. When the equation С2НА O2 CO2 + H20 + heat is balanced, the proper sequence of coefficients is 1, 2, 2, 3 1, 3, 2, 3 3, 2, 2, 1 1, 3, 2, 2 ↑
Q: Given that KaKa for HFHF is 6.3×10−46.3×10−4 at 25 °C,25 °C, what is the value of KbKb for F−F− at…
A: The relationship between Ka and kb is,
Q: Calculate the percentage (%) of C and O in C5H10N2O3
A: Please find the solution attached below:
Q: Given the reaction P,O10 (s) + H2O → H3 PO4 (aq) ΔΗ -96 %3D .2 kJ what the AH for P4O10 (s) + 6 H2O…
A:
Q: 3Cu2+(aq)+2Fe(s)↽−−⇀3Cu(s)+2Fe3+(aq) ΔrH∘=−288kJ/mol What is the value of ΔrG?
A: 3Cu+2 (aq)+2Fe(s)↽−−⇀3Cu(s)+2Fe+3 (aq) ΔHorxn =−288kJ/mol
Q: 2) Calculate AH for the reaction below using Hess' law. Light and the ctron AH=? C¿H6(g) → C2H2(g) +…
A: Hess law states that the enthalpy change during the reaction remains same even if followed different…
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A:
Q: Calculate ΔrG∘ for the following reaction: 4CO(g)+2NO2(g)→4CO2(g)+N2(g). Use the following…
A: Laplace law: If any thermochemical equation is reversed, then magnitude of energy change remains the…
Q: N(g) 0,(g) 2NO(g) AH = 180.5k) A Not enough information B The products will increase C No change D…
A:
Q: Use the following reactions to calculate the unknown ΔH. Fe2O3(s) + 3CO(g) → 2Fe(s) + 3CO2 (g)…
A: Answer - The correct option is -(a) = -792.3
Q: Consider the following reaction at 25 °C: 3 Ni(s) + N,(g) + 3 H,0(g) → 3 NiO(s) + 2 NH,(g) Given the…
A:
Q: ᴛʜᴇ ᴍᴀxɪᴍᴜᴍ ɴᴜᴍʙᴇʀ ᴏꜰ ᴇʟᴇᴄᴛʀᴏɴꜱ ᴛʜᴀᴛ ᴄᴀɴ ꜰɪᴛ ɪɴ ᴀɴ ᴏʀʙɪᴛᴀʟ ᴡɪᴛʜ ɴ = ₃ ᴀɴᴅ ʟ = ₁? * ₂ ₆ ₁₀ ₁₄…
A:
Q: Construct the expression for Kc for the following reaction. 3 NO(g) = N:O(g) + NO:(g) Drag the tiles…
A: we need to write the expression for equilibrium constant
Q: Construct the expression Kc for the following reaction. Sn(s) + 4 Cl:(g) = 2 SnCl-(1) 1 Drag the…
A: Equilibrium constant :
Q: In terms of % yield = (actual / theorietical ) X 100, explain what is meant by “theorietical”.
A: Answer :- Theoretical yield :- In a chemical reaction Theoretical yield is the maximum quantity of a…
Q: Fill in the Blanks Type your answers in all of the blanks and submit Calculate the appropriate…
A:
Q: Calculate AH at 25 C for each of the unbalanced.reactions below: a) C2H. (g) + CHa (g) H2 (g) → b)…
A: Value of ΔHo for the reaction can be calculated by the equation:
Q: Calculate the maximum number of ATPs that could be created from ADP and PI. By the combustion of the
A: 1 mol contain 6.022 x 1023 molecules
Q: 10. Using the values below, calculate AG°rxn for the reaction below at 25 °C. Hg²*(aq) + 2C1 (aq) →…
A: The given reaction at 25oC is, The delta Go of the reaction can be calculated using the below…
Q: Rxn Reaction AH (kl/mol) exothermic/endothermic 1 Mgo (s) + 2 HA (aq) 2 Mg (s) +2 HA(aq) з |На (9) +…
A: Given To know about the following reaction thermodynamic process
Q: 13. Fill in the missing information: NO HBF4 heat NH NH₂ -NH₂ [H*] NaNO₂ 6 + 6 5²² HCI NaBH, CN NH₂…
A: 1. Phthalimide synthesis. 2. Benzene diazonium chloride reaction with HBF4. 3. Imine reduction with…
Q: Given the reaction P,O10 (s) + H2O → H3 PO4 (aq) AH = - 96, %3D .2 kJ what the AH for P4010 (s) + 6…
A: Enthalpy change is given in terms of per mol product or reactant. Here in the given reaction, when…
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A: Change in Gibbs free energy indicates whether the reaction will be spontaneous of non-spontaneous or…
Q: Question 12
A: Change in enthalpy of a reaction is: Change in enthalpy for the given chemical reaction is:
Q: Fe2O3 + H2 -----------> Fe + H2O How many moles of iron are made from 25 moles of Fe2O3? 50.0 moles…
A:
Q: The coefficients on balancing the following reaction will be. A-1 Pb(OH)2 + HCI -> H2O + PbCl2 a)…
A: Reaction Balancing
Q: Calculate ΔHrxn for the reaction using the following data. Target Reaction: WO3 (s) + 3H2 (g) →…
A: The reactions given are 1) W (s) + 3/2 O2 (g) → WO3 (s) ΔH = ‒842.7 kJ 2) H2 (g) +…
Q: 2. Calculate the AG* of the reaction: N₂H4(1) + H₂ - 2NH3(g) using the following data: N₂H4(1) +…
A:
Q: Given the following data: 4NO(g) + 6H2O(g) → 4NH3(g) + 5O2(g) ΔH = 906.2 kJ 2NH3(g) → N2(g) +…
A: As per the question, given reactions are mentioned below:
Q: 1) From the enthalpies of reaction: (5 points) H2) + F2@) → 2HF() AH =-537kJ C(s) +2F2(g)→ CF4(g) AH…
A: Answer : ∆H = 2486300 Joule
Q: 66
A: All the chemical equation is shown below.
Q: General Chemistry I Laboratory Manual, 2019 Revisic 2) Calculate AH for the reaction below using…
A: Given:
Q: A) rate = k[H2][NO] H2(g) + 2NO(g) → N2O(g) + H2O(g) B) rate = k[H2]°[NO] %3D Step 1 (slow) C) rate…
A:
Q: Construct the expression for Kc for the following reaction. 2 C,H,(g) + O2(g)=2 CH,CHO(g) 1 Drag the…
A: The equilibrium constant can be written as the ratio of concentration of products to the…
Q: Multiple hoice: 1. The correct coefficient for the equation KCLO3 --> KCL +02 A. 2,2,3 B. 2,3,2 C.…
A: Q1. Option A; (2,2,3). Q2. Option A; (2,1,1,2).
Q: Find the AH for the reaction below, given the following reactions and subsequent AH values: H,SO ()…
A: ∆H of a reaction depends on Stoichiometry of reaction If a thermochemical equation is reversed…
Q: C2H2(g) + 5/2 O2(g) → 2CO2(g) + H2O(g) ΔH ̊rxn = - 1255.8 kJ Find ΔH ̊f of C2H2(g) The following…
A: C2H2 (g) + 5/2 O2 (g) → 2CO2 (g) + H2O (g) ∆Hₒ rxn = ∆Hₒ product - ∆Hₒ reactant ….(1) -1255.8 =…
Q: A solution of 662.3 ml of 0.00027 M A3B2 is mixed with a solution of 147.7 ml of 0.00068 M C1D2.…
A:
Q: 4: What is the heat of reaction (qrxn), in Joules, when qcal = 49,936.64 J? %3D Trxn = [ ? ] J %3D…
A:
Q: Calculate the ΔG°rxn using the following information. 2 HNO3(aq) + NO(g)…
A:
Q: What is AG°rxn? CACO3(s) – CaO(s) + CO2(g) -400 -1400 AGF (J/mol K) -300 - 700 J - 800 J 800 J 700 J
A: Given- CaCO3<->CaO+CO2
Q: Construct the expression for Kc for the following reaction. 2 Sb(s) + 5 Cl:(g) = 2 SbCl:(g) 1 Drag…
A:
Q: 50. What is the ΔH°rxn for the following process? CS2(l) + 3 O2(g) --> CO2(g) + 2SO2(g) C(s)…
A:
Q: Which of the following variables are directly related? (mỏre than one answer can be chosen) P& V P&T…
A: According to Ideal gas equation, we know that: PV = nRT ; where P = pressure, V = volume, T =…
Q: Find the AHn for the following reaction: 2C(s) + H₂(g) → C₂H₂(g) given the following reactions and…
A: According to Hess's law change of enthalpy in a chemical reaction is same regardless of whether the…
Q: Find the AH for the reaction below, given the following reactions and subsequent AH values: Reaction…
A: some Basic Rule 1) If Reaction is reversed then sign of ∆H value changes 2) If any number is…
Q: 85 Calculate AH rxn for: * Cag) + % O2e + CO2@ CaCOs 6) Given the following set of reactions: Cao) +…
A: 85. Given reaction, Ca(s) + 12O2(g) + CO2(g) → CaCO3(s)
Q: Calculate DS°, for the following reaction. The S° for each species is shown below rxn the reaction.…
A: Given reaction is P4(g) + 10 Cl2(g) ------> 4 PCl5(g) Given S° values are Compound S°…
Q: 4. For which of the following transformations is AH positive? a. CH3OH(s) CH3OH(I) b. H2O(g) ->…
A: Since for any phase change reactions, ΔH < 0 when the phase change is from gas to liquid or…
Q: Considering the Ksp values for the substances measured at 25 ° C, write the Ksp equation and…
A:
Q: 2. Zn(s) | Zn²+ (0.05 M) || Zn²+ (1 M) | Zn(s) Calculation for E (cal.) (eq. 11): E = V 6.039 010592…
A: Calculating the value of Ecell. By using Nernst equation: Given data: Anodic concentration =0.05M.…
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- El poder de rotación específico de la sacarosa a 20 °C es [alfa]D20 = +66,53 grados/(dm g mL-1). ¿Cuál es su poder de rotación molar, expresado en grados/(dm mol L-1)? (Peso molecular de la sacarosa: 342,3). 1). 5.14 2). 22.77 3). 194.4 4). 22773Qno15. Which answer put??Please translate the following equation completely into English: 4KNO3 + 7C + S --> 3CO2 +3CO + 2N2 + K2CO3 + K2S
- hi, sorry the typing is a little cramed together can you seperate the answers NH3 molN2 O2 molN2For each of the molecules determine R or SPicture of the problem is also included with formulas to use. This is all there is provided for the question. Thank you Problem 4The following chemical reaction can be used to convert furfural (C5H4O2) into methyl-tetrahydrofuran(C5H10O, methyl-THF):4 H2(g) + C5H4O2(l) −−→ C5H10O(l) + H2O(l) (2)4a. Use the following information to calculate ∆H◦rxn and ∆U◦rxn for the above reaction (all at298 K): \C5H4O2(l) + 5 O2(g) −−→ 5CO2(g) + 2 H2O(l) (∆H◦1 = −2344 kJ/mol)C5H10O(l) + 7 O2(g) −−→ 5CO2(g) + 5 H2O(l) (∆H◦2 = −3122 kJ/mol)H2(g) + 12O2(g) −−→ H2O(l) (∆H◦3 = −286 kJ/mol)4b. The above reaction is of interest for renewable fuel production. Furfural can be readilyobtained from renewable sources by dry distillation of biomass (wood, etc) but is poorlystable on exposure to air. Conversion to methyl-THF results in a more stable compound thatis suitable as a motor fuel.Suppose the reaction is to be run on a large scale in a chemical plant. Will it require heatingor cooling in order to maintain…
- Calculate ΔS°rxn for the following reaction. The S° for each species is shown below the reaction. 4 NH3(g) + 5 O2(g) → 4 NO(g) + 6 H2O(g) S°(J/mol • K) 192.8 205.2 210.8 188.8Balance the following chemical equation using the smallest possible wholenumber coefficients: P4 + Cl2 → PCl3A. 2 P4 + 6 Cl2 → 8 PCl3B. P4 + Cl2 → 4 PCl3C. P4 + 6 Cl2 → 4 PCl3D. P4 + 16 Cl2 → 4 PCl3Which of the following reactions has (+)work? (a) Ni(CO)4(g) ➜ Ni(s) + 4CO(g) (b) C6H6(l) ➜ C6H6(g) (c) SiO2(s) + 3C(s) ➜ SiC(s) + 2CO(g) (d) 2SO2(g) + O2(g) ➜ 2SO3(g)
- What are the coefficients for the following reaction when it is properly balanced? ____Br- + ____Cr2O7-2 + ____H+ -> ____Cr+3 + ____Br2 + ____H2O a. 4, 1, 7, 2, 2, 7b. 6, 1, 14, 2, 3, 7c. 2, 1, 14, 2, 1, 7d. 2, 2, 14, 4, 1, 14Determine the molar ratio of O2 / C2H6O C2H6O (l) + O2(g) -----------> CO2(g) + H2O(g) Group of answer choices 2/1 3/1 1/1Calcium oxalate monohydrate [Ca(O2CCO2)·H2O, also written as CaC2O4·H2O] is a sparingly soluble salt that is the other major component of kidney stones [along with Ca3(PO4)2]. Its solubility in water at 25°C is 7.36 × 10−4 g/100 mL. Calculate its Ksp. MW CaC2O4·H2O = 146.1 g/mol