MULTIPLE CHOICE Question 11 What does Le Châtel A Equilibrium can A system at equ C A system will re disturbed. A reaction will E disturbed.

Q: The following diagrams represent a hypothetical reactionA ----> B, with A represented by red…

A: The given hypothetical reaction is shown below: The system which acquires equilibrium indicates…

Q: Equilibrium can be shifted. O True O False

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

Q: does the following equilibrium favour reactants or products? a Reactants OH Select an answer and…

A: The side in which the ions are more stable the reaction will favour that direction.

Q: Pure solids and liquids are not included in when writing an equilibrium expression.  True  False

A: The equilibrium constant of a chemical reaction is the value of its reaction quotient at chemical…

Q: For an exothermic reaction in equilibrium,an increase in temperature makes the reaction go in O the…

A: The Le Chatelier's Principle states that any change in a substance on one side of the equation,…

Q: What is meant by the term “chemical equilibrium”? Must amounts of reactants and products be equal at…

A: Many types of reactions are studied in chemistry. One of them is a reversible reaction. These…

Q: 10 depicted is reversible, which is most related to the equilibrium constant (K)? a y difference…

A: 10) equilibrium constant is depends only on temperature . So, most important for equilibrium…

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: Describe the concentration of reactants and products at equilibrium.

A: Types of reactions:   Based on extent of completion reactions are two types 1. Irreversible…

Q: A catalyst causes the system to reach equilibrium more quickly by speeding forward and reverse…

A: Answer: A catalyst is a substance that doesn't get consumed in the chemical reaction but due to its…

Q: True or False? 1. The concentration of reactants and products at equilibrium can be any random…

A: No this statement is false .

Q: For the reaction 3H₂(g) + N₂(g) + 2NH3(g) at 472°C equilibrium is established when [H₂] = 0.0200 M,…

A:

Q: A change in temperature changes the composition at equilibrium because equilibrium constants depend…

A: The correct option with explanation is given next step:

Q: When equilibrium has been established at a given temperature, the ratio of products and reactants is…

A:

Q: Define chemical equilibrium. Must amounts of reactants and products be equal at the equilibrium?

A: We have asked to define chemical equilibrium and also asked that is it correct the amount of…

Q: If the equilibrium constant for an equilibrium system has decreased because of a "stress", how have…

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: Define equilibrium in terms of  a)reaction rates   -Forward reaction rate = reverse reaction rate…

A: Eqilibrium can be defined in terms of reaction rate, change in observable properties, energy and…

Q: When is a chemical system is considered to have reached equilibrium?

A: Equilibrium of chemical reaction can be obtained only in a closed system.

Q: What happens to a chemical system at equilibrium when that equilibrium is disturbed?

A:

Q: The concentration of Reactant A at equilibrium. 2. The concentration of Reactant B at equilibrium 3.…

A: We need to determine mine concentration in mol/L unit. We have 450 ml solution convert it to litre…

Q: An equilibrium constant of 900 indicates

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: Which of the following statements concerning equilibrium is not true?  a The equilibrium…

A:

Q: What happens to a system when products are added to a reaction vessel? O The amount of products…

A: Equilibrium is that stage of a reaction at which the quantity of reactant molecules is equal  to the…

Q: A system is considered to be at equilibrium. Which statement must be true? a) The reaction has…

A: Reversible reaction :-  A chemical reaction which can takes place in both forward and reverse…

Q: An abundance of product added to a system in equilibrium will push it towards O the reactant. O…

A: Le-Chatelier's principle is an approach to predict the changes that occur in a system under…

Q: explain

A: Dear student I have given answer to your question in the image format.