forward reaction equilibrium achieved backward reaction time A. The forward and backward reactions are equal during the start of the chemical reaction. B. The forward and backward reactions are equal at the end of the chemical reaction. C. When the rates of forward and backward reactions reach the same point, chemical equilibrium is attained. D. When the rates of forward and backward reactions are in the highest and lowest points respectively, the point, chemical equilibrium is attained. Reaction Rate

Q: Can you make a general statement about what happens to a reaction at equilibrium when you add either…

A: When the reaction is in equilibrium,  then by addition of the reactant , equilibrium constant…

Q: What does a catalyst do? Increases the rate of reaction O a. O b. stabilizes a reaction Increases…

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Q: n studying a reaction that goes to completion (this is not a reversible reaction) what happens to…

A: For a reaction  aA + bB →cC + dD Rate is given as Rate = K[A]a [B]b

Q: Explain why the rate of reaction increases with increase in temperature.

A: Increasing of temperature occurs due to provision of heat energy to a system. When that heat energy…

Q: What kind of reaction alters the equilibrium? What is the effect of the addition of HCl to the…

A: Answer

Q: When the kinetic energy is higher due to the decrease in temperature, the rate of reaction slows…

A: Collision theory of reaction rate: According to the collision theory of reaction rate, the randomly…

Q: What kind of reaction alters the equilibrium? Briefly explain the effect of adding HCl in the…

A: This Question is asking about What effect on Equilibrium after addition of HCl on ligh blue…

Q: What is the result of adding more reactants when the reaction is at equilibrium?  The reaction will…

A: Given,  When adding more reactants to the reaction  at equilibrium the reaction will proceeds:

Q: 5. What effect will decreasing the temperature have on the system? OThe reaction will shift in the…

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Q: forward reaction equilibrium achieved backward reaction time A. The forward and backward reactions…

A: The state of reversible reaction where the rate of the forward and reverse reaction becomes equal is…

Q: Rearrange the equation to isolate a.

A: We have to rearrange to solve for a.

Q: According to Le Chatelier’s Principle, which direction does a reaction move if the concentration of…

A: Le chatelliar's principle used to predict the direction of eqilibrium.

Q: Which of the following changes leads to an increase in reaction rate? O A. Increase the product…

A: The reaction rate depends on the concentration of reactants.

Q: Consider exothermic reaction: HCl + H2O  ------->  H3O+ + Cl- Consider the reaction at…

A:

Q: chemical reaction, if the forward rate is greater than the backward rate then, (a) Is the chemical…

A: In the equillibrium condition rate of forward direction and rate of backward direction is equal.

Q: Draw a figure of the the equilibrium between aqueous carbon dioxide and gaseous carbon dioxide in…

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Q: Which of the following is true about a reversible reaction at its equilibrium?   a. The…

A: Equilibrium is that state of any reaction where we have no net consumption of reactants and no net…

Q: Explain when will a reversible reaction achieves chemical equilibrium.

A:

Q: According to the equilibrium equation, which ion(s) do you have when solution dissolved?Explain how…

A: From the equilibrium reaction given, when CoCl​​​2 6H2O is dissolved in water,…

Q: State two reasons why increasing temperature increases reaction rate.

A: Increasing temperature increases the reaction rate. Two reasons for the above statement have to be…

Q: What happens when a chemical reaches equilibrium?

A: Chemical equilibrium is characteristic of  reversible reaction.  When a reaction is carried out in a…

Q: a forward reaction is exothermic and the temperature is increased A. the forward reaction will…

A: Reaction is exothermic. It means change is enthalpy is negative. Heat is evolved.

Q: What happens to the rates of reaction at equilibrium?

A: Equilibrium refers to a situation at which no observable changes in the concentration of both…

Q: Explain why increasing the temperature and/or adding a catalyst will increase the rate of any…

A: The effect of temperature and catalyst on the rate of reaction is explained below.

Q: increase the rate of the forward reaction.

A: I am supposed to answer only one question according to the rules of bartleby.

Q: In an exothermic reaction , an increase in temperature favors the formation of products. True or…

A: In an exothermic reaction, energy is produced in terms of heat. So change in enthalpy change is…

Q: Using Le Chatelier’s principles, for the following equilibrium —- how do I predict the direction…

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Q: why does a increase in temperature cause the rate of reaction to increase?

A: As Temperature increases the kinetic energy of the reactants increases. This increase in kinetic…

Q: According to Le Chatelier's Principle, if a substance is removed from a system in dynamic chemical…

A: According to Le Chatelier's Principle if a system is displaced from equilibrium, the system retrains…

Q: Consider the reversible reaction A + B ⇌ C + D.  If A and B are placed together in a flask and…

A: The reversible reaction taking place is given as, => A + B ⇌ C + D

Q: Why are reactant and product concentrations constant at equilibrium? (A Because the chemical…

A: Answer: For a chemical reaction, chemical equilibrium is a state at which all the parameters that…

Q: will the stress causes the equilibrium to shift towards reactants or products, or will it have no…

A: When the rate of forward reaction is equal to the rate of backward reaction then the reaction is…

Q: When the reaction has finally reached equilibrium,

A: Equilibrium is the physical state at which the rate of forward reaction is equals to the rate of the…

Q: What are the two factors to look for when determining if the reaction is at equilibrium? * Forward…

A: The two factors to look for when determining if the reaction is at equilibrium are, Forward and…

Q: A large value of K means that the equilibrium greatly favors the ________, and a small value of K…

A:

Q: Which of the following tend(s) to increase reaction rate?   A)  Decreasing the concentration of…

A: Which will be depend on reaction rate ?

Q: B2H6  +  3O2  ---------->  B2O3  +  3H20     delta H (-2035 kJ)      Is this an exothermic reaction,…

A: • Endothermic reaction is a chemical reaction that absorbs heat energy from the surrounding. The…

Q: i) Compare energy diagrams A and C. In which case will the transition state resemble reactants more…

A: Usually, the energy difference between the two molecules is small when they have a similar chemical…

Q: According to Le Chatelier's Principle, how does increasing the concentration of a reactant affects…

A: •Le chatlier principle:-According to this principle if we increase concentration of reactant than…

Q: Why does increasing temperature increase a reaction rate?

A:

Q: Initial concentration of the reactant/s and the concentration at equilibrium A. If the first…

A: If the two quantities are equal

Q: reaction rates once chemical equilibrium is established?       The reverse rate is always faster…

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Q: 14. From the given Figure below, what conclusion you make? forward reaction equilibrium achieved…

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Q: Consider the reaction: A ←--→ B At equilibrium, what can be said about the concentration of A and…

A: The concentration of reactants and products at equilibrium will be constant they are not alter their…

Q: Consider the attached energy diagram for the conversion of A → G. Question: Which points on the…

A: The energy diagram implies that A is the starting material and G is the final product. So, they…

Q: At equilibrium, what is the rate of production of reactants compared with the rate of production of…

A: We need to compare rate of formation of products with rate of formation of reactants at equilibrium.…

Q: true or false? If a reversible reaction at equilibrium is exothermic and the tempature is raised the…

A: Le chateliar principle: It state that changes in temperature, pressure, volume and concentration of…

Q: Which statement regarding chemical equilibrium is incorrect? A) The concentrations of reactants and…

A: the incorrect statement regarding chemical equilibrium will be:

Q: What effect, if any, would increasing the pressure have on the equilibrium?

A: Given statement is :  What effect, if any, would increasing the pressure have on the equilibrium = ?…