A change in reaction conditions increases the rate of a certainforward reaction more than that of the reverse reaction. What isthe effect on the equilibrium constant and the concentrations of reactants and products at equilibrium?

Q: When will a change in pressure has no effect on the position of equilibrium? When only side of the…

A: Le Chatelier's principle: This principle is used to predict the effect of a change in conditions on…

Q: For a certain gas-phase reaction, the fraction as in an equilibrium mixture is increased by either…

A: According to Le Chatelier's principle the system at equilibrium always try to minimize the effect of…

Q: The system is in equilibrium, if : Select one: а. the concentrations of reactants are equals 0.1…

A:

Q: If the reactants and products are contained in a closed vessel with a temperature of 400 K and the…

A: Le chatelier's principle is a principle which help us to give information about the direction of…

Q: The equilibrium for a particular chemical reaction is dependent on the O a. atmospheric pressure. O…

A: Equilibrium constant is the the ratio of rate of forward to the rate of backward reaction

Q: What does a large equilibrium constant tell us about a reaction? A small one?

A: Equilibrium constant, Keq is a variable which tells the tendency of chemical reaction to completion.…

Q: a) This is the Nernst equation AGO -nFAE Describe how the equation is related to the equilibrium…

A: Equilibrium constant K is defined as the product of concentration of products divided by the product…

Q: Equilibrium can be shifted. O True O False

A: We already know about Equilibrium shifting happening when concentration will change or temperature…

Q: A system, which contains only molecules as reactantsand products, is at equilibrium. Describe what…

A: Concentrations of all reactants and products remain constant at equilibrium state.  At equilibrium…

Q: he equilibrium constar

A:

Q: Describe an equilibrium in everyday life that illustrates astate of balance between two opposing…

A: The boiling water in a closed system. At the boiling point, the two opposing processes involved are…

Q: Solid iron reacts with chlorine gas to form solid iron(III)chloride (FeC l 3 ). Write the balanced…

A: Solid iron reacts with chlorine gas to form solid iron(III) chloride (FeCl3). The balanced reaction…

Q: The equilibrium constant expression does not depends upon a) .the physical state of the reactants…

A: All details are explained in handwritten solution

Q: What happened? Conc. dillute Initial Final What conditionms exist when the equilibrium point is…

A: At equilibrium state, concentration of both beaker will be equal and no further change will be…

Q: The value of the equilibrium constant (K) depends on O a. the initial concentrations of the…

A: The value of the equilibrium constant depends upon ?

Q: Consider the equilibrium Na2O(s) + SO2(g)⇌Na2SO3(s). (a) Write the equilibrium-constant…

A: a) Since in the equilibrium constant expression, the partial pressure of solid components does not…

Q: Question attached

A: Equilibrium means the rate of forwarding reaction is equal to the rate of backward reactions.…

Q: What is meant by the terms homogeneous equilibrium and heterogeneous equilibrium? Give an  example…

A: The term homogeneous means same phase whereas the term heterogeneous means different phase.

Q: Search Courses Which of the following statements is true in a reaction system at equilibrium? Select…

A: For a system at equilibrium : i) Rate of formation of product is equal to the rate formation of…

Q: When a chemical system is at equilibrium, OA. the reaction quotient, Q, has reached a maximum. O B.…

A: Choose the correct option for the given option-

Q: applies to reactions in which all reacting species are in the same phase. O mixture equilibrium O…

A: We have to tell which option is correct from given choices of options by telling the what type of…

Q: Which of the following statements are true and which arefalse? (a) The equilibrium constant can…

A: The equilibrium constant (K) is defined as the ratio of products to the reactants concentrations…

Q: All of the following are observed in a chemical equilibrium except: O the rates of forward and…

A: To identify: The observations of the chemical equilibrium.

Q: Consider the equilibrium A ⇌  B in which both theforward and reverse reactions are elementary…

A: The given equilibrium is, Activation energy is defined as the minimum energy that is needed to…

Q: Vhich side of the equilibrium shown in the following figure is favored? Select the favored set of…

A: Carboxylic acids and ammonia reacts together to give carboxylate ion and ammonium ion. Out of…

Q: When the pressure on the equilibrium reaction abow O A. Reaction will shift to the left and the…

A: According to Le Chatelier’s principles When the reaction is in equilibrium and when we disturb the…

Q: Is a system at equilibrium if the rate constants of the forward and reverse reactions are equal?

A:

Q: What would happen to the concentration of products if more reactantswere added to a reaction that…

A: Equilibrium reaction:- Those reactions in which the rate of the forward reaction is equal to the…

Q: of the of a constant reaction is ntcmparatiure given by the EakT eqration_ under what condition K…

A: Rate constant ( k ) is depends on temperature as well as it's activation energy.  When temperature…

Q: Coral reefs are underwater treasure, which are in a great threat due to acidification of seas and…

A: Ans) Increased ocean temperatures and changing ocean chemistry are the greatest global threats to…

Q: t a certain temperature, 0.394 mol CH4 and 0.766 mol H2O is placed in a 1.50 L  container.…

A:

Q: Suppose a 500. mL flask is filled with 1.8 mol of CH,, 0.60 mol of H,S and 0.10 mol of H,. This…

A: The equilibrium reaction given is, => CH4 (g) + 2 H2S (g) → CS2 (g) + 4 H2 (g) Given: Volume of…

Q: Why can an equilibrium be represented mathematically? Please explain!

A:

Q: For a certain gas-phase reaction, the fraction of productsin an equilibrium mixture is increased by…

A: An endothermic reaction is a reaction in which energy is absorbed to form the product whereas…

Q: Expline Fundamental equilibrium concepts and it consisted of the explain Le Chatelier’s…

A: Equilibrium is supposed to be attained in the reaction when the rate of the forward reaction becomes…

Q: What is the equilibrium constant in terms of pressure? What is the change in the number of moles…

A:

Q: e equilibrium-constant expressic reactionr

A:

Q: A chemist is studying the following equilibirum, which has the given equilibrium constant at a…

A: We can calculate the equilibrium pressure of H2 by drawing an ICE table. We would use given initial…

Q: Balance the reaction: and write the equilibrium expressions for the reversible reactions:…

A: The reaction given is, => CrO42- (aq) ------> Cr2O72- (aq)

Q: Most medications have an expiration date. Describe with respect to equilibrium, what occurring as…

A: Expired medical merchandise could also be less effective or risky as a result of a modification in…

Q: Does the system in question contain mostly reactants, mostly products or fairly equal concentrations…

A: We have to calculate value of Equillibrium constant.

Q: If ASgur =-ASgys, the process is at equilibrium. O True O False

A: Correct Option : True

Q: The minimum of the graph corresponds to the equilibrium mixture of reactants and products for this…

A: Given, The accompanying diagram shows how the free energy, G, changes during a hypothetical reaction…

Q: ne equilibrium constants

A: An equilibrium reaction is a reaction in which the rate of forwarding reaction is equal to the rate…

Q: What approximation can be made when the equilibrium constant is very small in order to simplify the…

A: Given: The equilibrium constant is very small.

Q: Which of the following quantifies the degree of completion of a certain reaction? a) Chemical…

A: To solve this problem we have to know about the given terms .

Q: The elementary reaction 2H2O(g)↽−−⇀2H2(g)+O2(g) proceeds at a certain temperature until the partial…

A: 2H2O(g)↔2H2(g)+O2(g)expression of equilbrium constant at this temperature,Kp=PO2×(PH2)2(PH2O)2…