Why is it not necessary to add more rhodium and platinum to a catalytic converter as these substances are used? What is the role of carbon dioxide in air in Fresco Painting? What type of catalytic mechanism exist in Fresco painting? Why? What type of catalytic mechanism is involved in Haber’s or Bosch process in producing ammonia? Explain why? Why activation energy is important to start a chemical reaction? What is the relationship between catalyst and activation energy? How do you call the catalyst that slows down chemical reaction?

Q: How is the production process bioethanol from cellulose?

A: Biomass Handling = To facilitate handling and boost the effectiveness of the ethanol manufacturing…

Q: Please correct answer and don't use hand rating

A: a) Addition reaction: Definition: An addition reaction occurs when two or more reactants combine to…

Q: 40. For the liquid phase parallel reactions R = k}C%; E1 = 80 kJ/mol E2 = 120 kJ/mol A R A S rs =…

A: Let us see what data are given : E1 = 80 kJ/mol E2 = 120 kJ/mol A ---> R     rR = k1  CA2 A…

Q: A combustion reaction involving 250 grams of Butanol C4H9OH with Molar Mass of 74.1216 g/mol is to…

A: A) The combustion reaction of butanol in the presence of oxygen is given as follows: C4H9OH(l) +…

Q: To initiate a reaction the minimum energy which is required to break * bonds is called

A: We can define Activation as a minimum amount of energy required for reactant to break the bonds and…

Q: Select the limiting reactant and excess reagent in the reaction below X+Y XYX 1 mole 0.5 mole 0.5…

A: The limiting reactant and excess reactant is to be mentioned in the given reaction.

Q: A photochemical reaction is   accompanied with emission of light.   catalysed by light.   initiated…

A: The correct answer is initiated by light.

Q: Vrite the letter that corresponds to the unit processes Unit Process 11. Sulfonation 12.…

A: 1) sulfonation : the process used to form sulfonic derivative, oleum is (H2S2O7) form by adding…

Q: How to make soap and synthetic detergent. Send the reaction. Ex. Alkyl benzene + oleum =alkyl…

A: The reaction and explanation are given below.

Q: DRAW 2D DIAGRAM OF A SOLUTION TO  MAKE THE MIXING MUCH MORE EFFICIENT WITH DETAILED PARAGRAPH…

A: The first-order irreversible reaction performed in the  continuously stirred tank at produced a…

Q: Create a synthesis. Your synthesis must: (1) Starts from acetylene and/or simple alcohol(s) of four…

A: • We can preparate Acetic acid using acetylene as raw material. • Taking Basis as 100 grams of…

Q: In the industrial synthesis of gasoline hydrocarbons, two processes compete with one another:…

A: Introduction Methanol-To-Gas( MTG) process involves conversion of natural gas to syngas, and then…

Q: Hydrogen and chlorine gas react to form gaseous hydrogen chloride in an isothermal and isobaric flow…

A: To find:The exit concentrations of H2, Cl2, HCl, and inert in mol/L.The composition of the exit…

Q: k1 k2 In the following reaction in series A B C, the reactions are considered as 1st order. 1=k1 [A]…

A:

Q: Is it possible for more than one mechanism to be consistent with the rate law of a given reaction?…

A: Rate law is the reaction which relates the initial or forward reaction rate with the concentration .…

Q: 4.) In the fluidized bed reactor, where SiHCl3 (TCS) is produced, why is the temperature not…

A: The temperature of the reactor cannot be raised since doing so would result in more fumed silica…

Q: In multistage equilibrium conversion of SO2 to SO3 (2SO2 + O2  2SO3), the reverse reaction becomes…

A: In the contact process for sulfuric acid production, sulfur dioxide (SO2​) is oxidized to sulfur…

Q: Which of the following statements about the catalyst is true Select one: O a. A catalyst does not…

A: Activation energy is the minimum amount of energy which is required by reactants to convert into…

Q: 9. The reaction profile shown below represents the energy changes as a reaction proceeds. a) How…

A: A reaction profile is defined as the pathway by which the potential energy changes from reactants to…

Q: The AG for a particular enzyme-catalyzed reaction is -20 kcal/mol. If the enzyme is removed, what…

A: Given, ∆G for catalyzed reaction=-20 kcal/mol As we know, ∆G=nRTlnK where K depends on T and…

Q: Consider a heterogeneous gas-phase catalytic reaction: AB(g)→A(g)+B(g) (Catalyst) The surface…

A:

Q: QUESTION 1 Which of the following is the final product of the reaction shown below? H20, H2SO4 HgSO4…

A:

Q: The second step in the production of sulfuric acid is given by the equation; 2SO2(g) + O2 (g)------2…

A:

Q: Q5: Why the following are wrong, give your correct answer: 1. Light hydrocarbon feedstocks (such as…

A: To answer Why the given three statements are wrong, and what the correct answers are?

Q: Sulfur dioxide reacts with oxygen to form sulfur trioxide. This reaction is carried out isothermally…

A:

Q: Write two ways by which you can prove that the reaction is a composite reaction, not an elementary…

A: Number of ways, to prove that the given reaction is elementary or not, are to be outlined.

Q: a. What are the advantages and disadvantages of soap, particularly in terms of environmental…

A: To answer a. advantages and disadvantages of soap, particularly in terms of environmental concerns…

Q: Experiment: Aluminum and Mercury What would happen when you have a piece of aluminum and a drop of…

A: Metals, in general, do not react with each other since they cannot share electrons, and moreover,…

Q: 17

A: Introduction The four main phases of material life are  1-Raw Materials: Extraction of natural…

Q: Below is a reaction that occurs in a constant volume batch reactor. Describe this reaction in terms…

A:

Q: Write the experimental plan to find the rate law for the following reaction process: (i)…

A: The above question pertains to designing experimental plans for determining the rate laws of two…

Q: 6)in a reaction, the rate doubles when the temperature increases from 250C to 350C. What is the…

A: 2R1 =R2 ......(i) T1 = 250C = 298K T2 = 350C = 308 K   where, R1 = rate of reaction  at 250C R2 =…

Q: Consider a heterogeneous gas-phase catalytic reaction: AB(g)→A(g)+B(g) (Catalyst) The surface…

A: Since you have posted multiple questions, we will provide the solutiononly to the first question as…

Q: 2) At 20 centigrade degree, half-life is 22.5 hour and in 40 centigrade degree, half-life is 1.5…

A:

Q: A certain reaction is first order, and 1080s after initiation of the reaction, 32.5% of the reactant…

A: Time after which 32.5 % of initial reactant remains = 1080 s

Q: What will be the effects of each of the following changes in the reaction conditions in this…

A: Dear Subscriber! You have posted multipart questions. As per our policy we have answered first three…

Q: The reaction in which oxidation and reduction takes place at the same time is called Select one: O…

A: The reaction in which oxidation and reduction takes place at the same time is called Redox Reaction.…

Q: The solubility of a gas in liquid increases with: a. decrease in temperature and increase in…

A: Solubility of gas in liquid increases with Select correct answer

Q: Consider a heterogeneous gas-phase catalytic reaction: AB(g)→A(g)+B(g) (Catalyst) The surface…

A: Since you have posted multiple questions, we will provide the solutiononly to the first question as…

Q: Balance the following reaction and put 1 if there is no change in the coefficient A2 B₂ X6Y9+ X₂ B₂…

A:

Q: (2)Match the process in Group I with the catalyst in Group II Group I P. Polymerization of ethylene,…

A: Answer the following questions.

Q: Zn(Hg), HCI CI ? CH; heat AICI3, heat A В C D E

A:

Reaction Kinetics

For a chemical reaction, the part of chemistry dealing with the speed as well as the rate of reaction is known as reaction kinetics. Reaction kinetics is also known as chemical kinetics