Extent of reaction a) y b) x+y X-A (p Energy (kJ) 84号88325n50

Q: catalyst n H2C=CH2 ROOR 1000 atm, > 100 °C

A: The reaction given is,

Q: Consider the reaction P4(s) + 6Cl2(g) = 4PCI3(1), the Kc expression for this reaction is :

A: the equilibrium constant is denoted by Kc. The equilibrium constant, Kc, is the ratio of the…

Q: 20. The heat of the reaction 2NO(g) 2 N2(g) + O2(g) is ΔΗ.9 180 kJ. a) Is nitric oxide, NO, more…

A: For the reaction, 2NOg⇋N2g+O2g ∆H298=180 kJ As, the heat of the reaction, ∆H is positive. So,…

Q: reaction 1 reversed: 2CO2 + 3H20→C2H; OH + 302 Express your answer numerically in kilojoules per…

A:

Q: 13. Under base – catalysed conditions, two molecules of acetone can condense to - form diacetone…

A: 8.885 KJ/mol

Q: need help step by step with this practice problem.

A: Determine limiting reagent:

Q: Under base-catalyzed conditions, two molecules of acetone can condense to form diacetone alcohol. At…

A: Temperature = 25 ͦC Initial concentration of acetone = 5% The chemical reaction for conversion of…

Q: 11. Which of the following gives the correct expression for the rate of reaction of the 11. reaction…

A:

Q: For each of the following pairs of reaction diagrams, identify which of the pair is catalyzed: (a)…

A: A chemical reaction between two molecules takes place successfully when they obtain optimum…

Q: A reaction profile (not to scale!) for the reaction 2 HIH2 + I2 is shown below: Е (kJ) H2 + 12 184…

A: The correct statements among the given statements has to be given,

Q: For the generic reaction A + B=>C it was determined that AH = 500KJ/mol and Ea=600KJ/mol. Calculate…

A: Given: The ΔH of the reaction = 500 KJ/mol. And the Ea for the forward reaction (naming it Eaf ) =…

Q: A reaction profile (not to scale!) for the reaction NO + CO2–NO2 + CO s shown below: E (kJ) 358 NO2…

A: Given : We have to tell the correct option for this curve.

Q: This reaction is endothermic. В Reactants AH \Products Reaction Progress -→ Select one: O True O…

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Q: What is the ΔSo of the reaction based on the following standard entropies: Al(s) + 3HCl(l) →…

A:

Q: Under base-catalyzed conditions, two molecules of acetone can condense to form diacetone alcohol. At…

A: Temperature = 25 ͦC Initial concentration of acetone = 5%

Q: [3] For the reaction C2H2(g) + 2H2(g) ) - CH(g), AG°(C,H2) = +209.2kJ/mol and AG°(C2H6) = -32.89…

A: Chemical Reaction =>         C2H2(g)   +   2H2(g)  ----> C2H6(g)  ∆Gf°(C2H2(g)) = 209.2 Kj/mol…

Q: For the reaction CO(g)+2H2O(g)→CO2(g)+H2(g) at 700K, Keg=5.10 Calculate the delta Go for the…

A: Given, CO(g)+2H2O(g)→CO2(g)+H2(g) Keq=5.10

Q: For the reaction below: 1. NaN3 CI 2. H20, heat

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Q: The value of AH' for the decomposition of calcium chloride into its constituent elements, CaCl2 (s)…

A:

Q: For the reaction: C(s) + 2H2O(g) CO2 (g) + 2H2 (g), the H°= 155.5kJ/mol and S°= 124.9J/mol∙K.…

A: Mmmm

Q: Chemical reaction rates generally double for a 10-K increase in temperature. How large an increase…

A: We know that the chemical reaction rates generally doubles for a 10 Kelvin increase in the…

Q: AH°rxn = -150 kJ/mol and AS°rxn = -413 J/mol* АВ (g) + 2C (g) > АВС2 (g) plied reaction data, what…

A: A reaction is spontaneous when value of change in Gibbs Free Energy is negative i.e. value of ∆G.

Q: Refer to the following potential energy diagram for the reaction: XY→ X+Y Potential Energy 400 300…

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Q: Calculate the ΔH of formation of magnesium nitrate:    Mg(s) + N2(g) + 3O2(g) ---> Mg(NO3)2(s)…

A: According to Hess's Law, if a reaction occurs in several steps, then the enthalpy change for the…

Q: Which of the following increases the value of Keg for the reaction below? bə 2 CO2(e) 2 20CO() +…

A: For an equilibrium reaction , equilibrium constant is only affected by change in temperature. Any…

Q: 1.What is the heat required to change temperature of - 25 deg Celsius of 50 grams of water to ice at…

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

Q: State whether true or false and briefly explain a. The reaction: X(l) → Y(g) + Z(g) results to…

A: A positive work is said to be done if the work is done on the system to change it or modify it. A…

Q: A chemist is studying the reaction below, 200, (g) + 4H,0 (g)-2CH,OH (g) + 30,; (g) The reaction…

A: Entropy is the measure of the degree of randomness of a system.   More the randomness of a system,…

Q: A+B➡️P t=0 :C(A)=C(B) t=500sec 20% of react t=? Sec 60% of compl

A: A + B → P  Reaction is second order reaction.                                     k = 1t* xa(a-x) k…

Q: Ag,S(s) -> 2Ag"(aq) + S (aq) 2.

A:

Q: Activated complex 400 (b) 300 Products Potential Energy |(a) 200 (c) 100 Reactants Reaction Pathway…

A:

Q: 13. For the reaction, 250, (g) + 0, (g) 2 250, (g), K. = 9 x 102 at 800 K, and K = 1x 106 at 635 K.…

A: Given: Reaction of sulphur dioxide with oxygen to form sulphur trioxide.  Some of the statements are…

Q: Which statements about the reaction below are correct? (Pick all that apply.) 2H2 + O2 + 286kJ -->…

A: Given reaction is, 2H2 + O2 + 286kJ --> 2H2O Exothermic reactions are reactions or processes that…

Q: For the reaction A2 + B2 → 2AB Ea(fwd) = 196 kJ/mol and Ea(rev) = 39 kJ/mol. Assuming the reaction…

A: Given, Ea(fwd) = 196kJ/mol. Ea(rev) = 39kJ/mol. The reaction given is

Q: ng the energy of a reaction where

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Q: 8.For a reaction in which the products are lower in energy than the reactants, which of the…

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Q: For the endothermic reaction 2C02(g) + N2(g) 2NO(g) + 2CO(g), the conditions that favor maximum…

A:

Q: For the reaction A2 + B2 → 2AB Ea(fwd) = 196 kJ/mol and Ea(rev) = 39 kJ/mol. Assuming the reaction…

A: Since the relationship between Ea(fwd) , Ea(rev)  and ΔH is as shown in below pic  => Ea(rev) =…

Q: Calculate DS° for the reaction 4Cr(s) + 3O2(g) ® 2Cr2O3(s).

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Q: A reaction profile (not to scalet) for the reaction C,HgOH + Br C;HgBr + OH is shown below: E (kJ)…

A: In the graph given 71 kJ is ΔH and 161 kJ is the Activation energy, Ea.

Q: Acetal polymers, which are widely used for engineering applications, can be represented by the…

A: Acetal polymer or also known as polyformaldehyde with molecular formula of (CH2O)n where n is…

Q: 4. Which of the following potential energy diagrams could represent the reaction of N₂O(g) and…

A: We have to calculate the standard enthalpy of reaction and then tell the correct option.

Q: A reaction profile (not to scale!) for the reaction 02 + NO2 →03 + NO is shown below: E (kJ) 211 O3…

A:

Q: A reaction profile (not to scale!) for the reaction C„H5CI→C2H4 + HCI is shown below: E (kJ) 275…

A: Given that, a reaction is C2H5Cl →C2H4 + HCl. The energy profile diagram is also given. From the…

Q: Enrichment: Consider the following equilibria and predict how they will shift in response to…

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