Higher molecularity reactions (viz. molecularity, 4 and above) are very rare. Why?

Q: In this reaction, catalyst 1 and 2 are 1) -CEC-H -CEC-CH2CH3 2) NH3, 2:Li:1 O NaNH2, 2:CH3CH2CH2Br:1…

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Q: 200 ° C, the numerical value of Kc for the following reaction is 8 × 10-³. PCl5 = PCl3 + Cl2 deltaH…

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

Q: Given the information below: 2M(g) -----------> 2Z(g)     KC​=7.02×10−3             2Q(g)+4X(g)…

A: For the given reactions the equilibrium constant expression is given by:

Q: Why is it important to be able to calculate steady-state variables such as temperature, pressure,…

A: Answer - According to the question - Given - The steady-state approximation implies that you select…

Q: (a) In which of the following reactions would you expectthe orientation factor to be least important…

A: Orientation factor gives the knowledge about collisions which occur in proper orientation which…

Q: Photosynthesis in plants converts carbon dioxide and water into glucose and oxygen according to the…

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Q: ) Given the data in the table below, AH°rxn for the reaction 6NO2 (g) + 2H20 (1) → 4HNO3 (aq) + 2NO…

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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: Step 7 of 8 Substitute the value of [Br] from Step 3 and the value of [H] from Step 5 into the…

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Q: A mixture is prepared by placing 40.0g of ethyne, C2H2 and 6.50g hydrogen, H2 in a 20.0L vessel at…

A: Given  chemical  equation  C2H2 + 2H2 ---> C2H6 Given  40 g ethylene              6.5 g H2…

Q: A nonspontaneous reaction will have a Keg<0. Select one: O True O False

A: In simple word, spontaneous reaction is a reaction a process which takes place without any external…

Q: Draw the organic molecule(s) which is(are) formed in the following reaction. Do not include…

A: We have to complete the following reaction,

Q: Given the following heats of formation below the AH for the reaction is kJ 3NO2(g) + H2O(1) -->…

A: The reaction given is

Q: Reaction Conc. Na2S203 Conc. HCI A Abs. A Time (s) Rate (A Abs./A Time) 1.007568 0.300349 0.01870913…

A: Rate of reaction represents the change of concentration of a reactant or a product with respect to…

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 =&gt;         C2H2(g)   +   2H2(g)  ----&gt; C2H6(g)  ∆Gf°(C2H2(g)) = 209.2 Kj/mol…

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

A: Given that :  Rate of chemical reaction doubles when the temperature rise by 10 K  We need to find…

Q: Construct the expression for Kc for the following reaction. HF(aq) = H(aq) + F(aq) 1 Drag the tiles…

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

A: Equilibrium constant Kp is defined as the ratio of partial pressure of product whose power is raised…

Q: 4. a. Consider the data below for the reaction H,O, = H,0 Plot a graph and determine AH and AS for…

A: The pressure-temperature curve from the given data is shown below.

Q: What is a nonspontaneous reaction?

A: The second law of thermodynamics states that for any spontaneous process, the overall ΔS must be…

Q: __C₅H₁₂ + __O₂ --> __H₂O + __CO₂ To balance the attached reaction, what coefficient needs to be put…

A: Balancing elements both side of arrow by multiplying suitable cofficient.

Q: Calculate DG at 25°c for the reaction Pcl3 (g) + Cl₂ (g) Pcl 5 (g) with DG °-=-39k|l|mt. When the…

A: The given reaction is as follows- PCl3 (g) + Cl2(g)  = PCl5 (g) Where partial pressure for the…

Q: C2H5OH(l)+3O2(g)→2CO2(g)+3 H2O(l)ΔH∘2=−1370kJ/molrxn (c) Based on the information above, identify…

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Q: Give the expression for Keg for the reverse reaction. All are gases in a closed container. C2H6 + 2…

A: Given the expression for keq the reverse reaction .  Since all are gases and all the gases in a…

Q: Show the complete process. At 3000K and 1 atm, CO2 is 40% dissociated into CO and 02. What will be…

A: The equilibrium constant for a gaseous reaction is expressed in terms of the ratio of the pressure…

Q: n the course, you saw a very important principle, the Châtelier principle. According to this…

A: Solution -

Q: 10. Find the temperature, °C, at which a reactic

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Q: For the reaction: C2H5OH(I) + 302(g) 2C02(g) + 3H20(g), ArU = -1373 kJ mol- 1 at 25 °C. Calculate…

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Q: Use Appendix data and the ap mate AH200 for the reaction 2C0(.

A: Enthalpy is defined as the energy of a thermodynamic system. It is mathematically defined as the sum…

Q: Kpfor the reaction 4CuO(s) 2Cu2O(s) + O2(g) is 0.49 at 1024 °C. Calculate Kcat this temperatureA)4.6…

A: The given reaction is ,                            4CuO(s)  ----&gt; 2Cu2O(s) + O2(g) For any ideal…

Q: temperature

A: When the temperature increases, the kinetic energy of the particles in a chemical reaction also…

Q: A reaction profile (not to scale!) for the reaction C,H4 + HCIC,H;Cl is shown below: E (kJ) 205 C2H4…

A: In order to choose the correct options we first write down the given data: Energy of the reactants=…

Q: (c) For a certain reaction, K = 1.350 mM and A = 0.200. For which concentration s is R(s) equal to…

A: Michaelis  menten is the best model of  enzyme  kinetics.  According  to the  michaelis menten…

Q: In halogenation of alkane, the HBr gas would evolve to have a positive reaction?

A: In halogenation of alkane, the HBr gas would evolve to have a positive reaction? Explanation of the…

Q: 28) For the reaction: Mg(s) + AgNO3(aq) → Ag(s) +Mg(NO3)2(aq) Ag+(aq) +e-→ Ag(s) Mg2+(aq) +2 e-→…

A: We know that, Gibbs energy change is given by,                                     ΔGo = - nFEocell…

Q: 6. distinguish precisely, and in cientific terms, the difference between reaction and reversible…

A: Here i have distinguished between both irreversible and reversible reaction

Q: C+D A+B Reaction coordinate a) Analyse the above-given graph by providing all the details that you…

A: a) In the given graph, A+B re the reactants which have an initial energy of 1to2 and which undergoes…

Q: What will be the expression for a reaction that does not occur spontaneously? O AH>0 O AS = 0 O AS<0…

A: The more precise entity used to determine whether the process is spontaneous or non-spontaneous is…

Q: 5) What is required for a collision between reactant particles to be effective?* O A) The enthalpy…

A: For collisions to be successful, reacting particles must (1) collide with (2) sufficient energy, and…

Q: Reactions are coupled when the product of one is a reactantin another. What principle is involved in…

A: Coupled reactions are the chemical reactions with a common intermediate in which energy is…

Q: by the chemical equation below, which is never important to the rate of the forward reaction? (Hint:…

A: Addition of solid doesn't affect the rate of Reaction.

Q: Reaction Molecularity Rate expression (a) HO + NO2 + ArHNO3 + Ar _________ (unimolecular,…

A: The following reactions are given.

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

A: Solution - Answer = 55.42%

Q: For which of the following reactions is S° > 0. Choose all that apply. 2H2S(g) + 3O2(g) ---->…

A: given :-  2H2S(g) + 3O2(g) ----&gt; 2H2O(l) + 2SO2(g) 2C2H6(g) + 7O2(g) ----&gt; 4CO2(g) + 6H2O(g)…

Q: Draw the organic molecule(s) which is(are) formed in the following reaction. Do not include…

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Q: Draw the organic molecule(s) which is(are) formed in the following reaction. Do not include…

A: KOH being a strong base, dissociate the alcohol molecule into alkoxide ion i.e. C2H5O- which further…

Q: Give the major organic product(s) for the following reaction. NH, catalytic heat NH, i. H,N° H,N H,N…

A: Given:

Q: Consider the following reaction: Ba(s) + F2(g) BaF2. Which of the following statements is true?

A: The atom which losing electrons ,Bit is oxidised The atom which gaining electrons, it is reduced