Reaction rate can NOT be increased by   Question 17 options:   adding an effective catalyst to the system   decreasing the concentration of the reactants   increasing the surface area of the reactants   increasing the temperature of the system

Q: Which of the following is true of a catalyst for a reaction     A It decreases the equilibrium…

A: Catalyst :-  A substance which when added to a reaction mixture increases the speed or rate of…

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: 2 NO(g) + Cl2(g) 2 NOC((g)? [PNOCIP (PNO3]2 [Pc½] (PNO3]2 (PC12] (PNOCI? Кр Кр [PNOC1|2 [PCk] [PNO3?…

A: The given equilibrium reaction is as follows: In this reaction, nitrogen monoxide reacts with the…

Q: What is the role of a catalyst in a reversible reaction? O Increase the amount of products O Shift…

A: Catalyst can be defined as the substance which alters the rate of reaction by providing a new path.…

Q: When a chemical company employs a new reaction to manufacture a product, the chemists consider its…

A: To find: How does the rate and equilibrium will affect the usefulness of the manufacturing process

Q: Which of the following factors affects the equilibrium of reversible reactions involving gas?…

A: To identify: The factors that affect the equilibrium of reversible reactions involving gas.

Q: When the concentration of reactant molecules is increased, the rate of reaction increases. TRUE OR…

A: The rate of the reaction is the amount of reactant reacted in given amount of time.

Q: Which of the following will not affect the rate of a reaction between a solid and a liquid? Changing…

A: The changing concentration of reactants does not affect the rate of reaction  Reason - To determine…

Q: Which of the following determines the equilibrium position of a chemical reaction? Initial…

A: According to Le chatelier's principle. factors affecting on chemical reactions are. 1. initial or…

Q: The energy needed for a reaction to proceed from reactants to products is known as: Activation…

A: In a chemical reaction reactants chemically combine and leads to the formation of products.

Q: What is a catalyst?

A: The definition of catalyst has to be given,

Q: Explain chemical equilibrium in terms of the reactions rate of the forward and the reverse reaction.

A: For any chemical reaction in which reactants are going towards the formation of products or vice…

Q: Which of the following changes below speeds up the rate of reaction? Decrease the surface area of…

A: Increasing reactant concentration would speed up the rate of reaction

Q: Which of the following statements is typically true for a catalyst? The concentration of the…

A: Which is the correct option of the following--

Q: For any reversible reaction containing a double arrow such as: Reactants Products the statement…

A: Reactants <---> Products Correct answers are: The reaction can only go in the forward…

Q: Which of the following statements is a true statement concerning a reaction that has reached a state…

A: We have to tell among the given statements which are true statements concerning a reaction that has…

Q: In a chemical reaction, what happen to the rate when you increase the temperature? Choose from the…

A: Rate of a chemical reaction is defined as the speed with which the reaction proceeds. It determines…

Q: Describe the equilibrium concept for a reversible reaction.

A: ANSWER IS DISCUSSED BELOW :

Q: Which factors will influence the rate of a chemical reaction? O adding a catalyst O changing the…

A: The rate of reaction depends on various factors and can be altered by changing specific parameters.

Q: What relationship exists between the rates of the forward and reverse reactions for a system in a…

A: In this question, we have to find out the correct answer of given problem by the help of the…

Q: Which one of the following statement is true about how catalyst works? Catalysts increase the rate…

A: Catalysts are the enzyme use in reaction to increase the rate of reaction .

Q: Which of the following explains the term "dynamic" as applied to chemical equilibrium? Group of…

A: A reversible chemical reaction can move in either forward or backward direction. The stage of a…

Q: Which of the following changes will increase the total frequency of collisions, both effective and…

A: Given: The total frequency of collisions, both effective and ineffective collisions increases.

Q: A catalyst increases the activation energy of a reaction and thus facilitates the reaction True…

A:

Q: Write the overall reaction  identify reactants, products, catalyst and reaction intermediate

A: The overall reaction can be written as: O3 (g) + Cl2 (g)  →  O2 (g) + Cl2O (g)

Q: What statement about the catalyst is correct? O it increases a value of the equilibrium constant It…

A: -> A substance that alters the reaction rate of a particular chemical reaction is known as…

Q: Which of the following statements is false about catalysts? A) Enzymes are biological catalysts. B)…

A: The rate of change of concentration of reactants or products for a particular reaction determines…

Q: All of the following increase the rate of a chemical reaction except for which one? increasing the…

A:

Q: explain how it can be concluded from the shape of the Job's graph whether a reaction is an…

A: Solution: The Job graph is a plot of the absorbance of a mixture of two reactants, For example in…

Q: Match each term with the correct statement below (use each answer only once) If external stress is…

A: *  If external stress is applied to a system at equilibrium,the system will adjust to offset as the…

Q: In a reversible reaction, dynamic equilibrium is attained when which of the following occurs? The…

A: Q- In a reversible reaction, dynamic equilibrium is attained when which of the following occurs?…

Q: What is the amount of disorder measured in a reaction system

A: Given:- What is the amount of disorder measured in a reaction system.