What is the mechanisms to get from the reactant to the products

Q: Illustrate the effect of a catalyst on a reaction ?

A: Catalysts are the substances that increase the rate of a chemical reaction without being consumed in…

Q: Classify the interaction between the px and dxz atomic orbitals on two adjacent atoms. Assume that…

A: A multiple choice question based on orbital interaction, which is to be accomplished.

Q: Reactant?

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Q: 1. A reversible reaction has reached a state of dynamic chemical equilibrlum. What does this…

A: Equilibrium constant can be defined as the ratio of the concentration of products to reactants at…

Q: Many reactions that are thermodynamically possible do not occur at an appreciable rate because of…

A: If the Gibbs free energy of a reaction is negative then such reactions are spontaneous in nature.…

Q: Can the presence of a catalyst increase theamount of product obtained in a reaction?

A: A substance which enhances the rate of a reaction without undergoing any change chemically or…

Q: Collision Theory: Reaction Coordinate Diagram for Exothermic Process (forward direction)

A: To complete the reaction profile diagram for exothermic process.

Q: Calculate the rate at which nitrogen monoxide is being reduced give your answer in kilograms per…

A: Given,Temperature of the reaction = 266°C = 266 + 273 K = 539 KPressure of the reaction = 0.42 atm =…

Q: Explain how a catalyst can be involved in a chemical reaction without being consumed in the process.

A: A catalyst speeds up a chemical reaction, without being consumed by the reaction. It increases the…

Q: The plot below shows the masses of product and reactant present in a reversible reaction as a…

A: We are given here a plot of mass vs time of a reversible reaction. We have to select the correct…

Q: 47)In a catalyzed chemical reaction, one function of a catalyst is to A) increase the number of…

A: The catalyst is a chemical substance that increases the rate of the reaction without participating…

Q: In a reaction, there is simultaneous bond breaking and bond formation forming a

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Q: Explain Determinants of Reaction Rates?

A: Reaction  It is a process in which reactant molecules react to each other and form another molecule…

Q: What is the function of a catalyst? Increases the temperature of the reaction Increases the…

A: The Catalyst is a substance which increases the rate of reaction . The Catalyst provide the…

Q: Does a catalyst increase reaction rate by the same means as a rise in temperature does? Explain.

A: The reason why  catalyst increase reaction rate by the same means as a rise in temperature hs to be…

Q: Which of the following statements is incorrect about the collision theory of chemical reaction? O a.…

A: Collision theory of a chemical reaction is a theory used in chemical kinetics which has some…

Q: When the concentrations of reactant molecules are increased, the rate of reaction increases. The…

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Q: Nitrogen dioxide and carbon monoxide react to form nitrogen monoxide and carbon dioxide, like this…

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Q: There are two fundamental types of catalysts. What are these catalysts and how do they modify the…

A: Two types of catalysts are there which can affect the rate of reaction.

Q: Q1) Which of the following statements regarding collision and transition state theories   b)…

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

Q: atelier's principle in home cooking. Explain the example given by using the Le Châtelier's principle…

A: a) on increasing concentration,the dissolution of salt is favored b) pressure has negligible effect…

Q: Indicate for the reactions that present the following energy profiles which are fast, which are…

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Q: When NO, dimerizes (two molecules join together to form a 'dimer') into N₂O, an equilibrium is…

A: Answer:-This question is answered by using the simple concept of chemical Equilibrium and the effect…

Q: How can the principles that describe equilibrium and reaction rates be used to understand the…

A: ✓Hypothalamus is key part of our brain that is responsible for thermoregulation-regulating body…

Q: consider the following exothermic reaction at 0.00 °C and 1.00 atm Se04 (g) Se(g) + O2 (g) , Kc =…

A: We have find out equilibrium constant of oxygen gas and value of Ko for this reaction.

Q: give an example of a reaction that occurs immediately and an example of a reaction that occurs…

A: Most severe allergic reactions occur within seconds or minutes after exposure to the allergen

Q: Results from a reversible reaction involving reactants and products that are in same phases. A.…

A: A homogeneous equilibrium in which all of the reactants and products are present in a single phase…

Q: Reaction rates are independent of the presence of catalyst or of temperature changes. O True O False

A: The reaction rate  is the speed at which a chemical reaction takes place. It is given as…

Q: The addition of a reactant to a system can accelerate the rate of the forward direction. O True O…

A: Concept is based on Chemical equilibrium. Lechateliers principle.

Q: The rate constant is directly proportional to temperature. True or False. Why? Specify equations.

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Q: Images

A: Given that : We have to identify the correct statement for the above sentence out of the below four…

Q: Activation energy is a barrier that the reactants must cross to be converted into: O products O…

A: Activation energy is a Barrier that the reactant must cross to be converted into :

Q: Describe the relationships between reaction rates?

A: ANSWER IS DISCUSSED BELOW :

Q: kinetically

A: A chemical reaction which gives a mixture of products, can be controlled by both kinetic and…

Q: Two molecules collide with sufficient energy but do not react. What is the most likely explanation?…

A: If there is reactant molecule then for a reaction to happen, some certain minimum amount of energy…

Q: What happens to the activation energy as the temperature in a reacting system increases? the…

A: *Activation energy is extra amount of energy      needed to make the reaction effective . *…