Write the chemical reaction for ammonia in water, whose equilibrium constant is ?bKb. Include the physical states for each species.

Q: 8. Which variables does equilibrium depend on? Mass O Temperature O volume Pressure

A: Ans All the extensive properties such as temperature, pressure and volume depends upon the…

Q: Sulfur dloxide and oxygen react to form sulfur trioxide during one of the key steps in sulfuric acid…

A: Equilibrium Reactions: The types of reactions where the rate of forward reaction becomes equal to…

Q: Consider the equilibrium system described by he chemical reaction below. For this reaction,

A: Solution-                H2(s) +    F2(g)   ⇌   2HF(g)at equili.     0.0021       0.0021         x…

Q: What qualitative information is expressed by the value of an equilibrium constant?  That is, what…

A: The above question explains one of the inherent property of a chemical process called as equilibrium…

Q: When does equilibrium exist between the phases of a substance?  explain

A: The physical state in which a substance exists at a given temperature and pressure is the phase of a…

Q: Which way does the equilibrium lie? Please justify your answer?

A: The solution is given below -

Q: Write equilibrium expression for:  a) H2O2 (g) ⇌ H2O(g) + O2 (g)  b) H2O (g) + CO2 (g) ⇌ C6H12O6…

A: In equilibrium expression pure solid and pure liquid do not appear.  To write the equilibrium…

Q: In an endothermic reaction at equilibrium, what is the effect of raising the temperature? O The…

A: In endothermic reaction, heat is absorbed during the reaction. The general equation of endothermic…

Q: At a certain temperature, 0.304 mol CH4 and 0.889 mol H2O is placed in a 4.00 L container.…

A:

Q: Consider the following system at equilibrium: N2 (g) + 3H2 (f) 2NH3 (g) + heat The system is…

A: The equilibrium reaction given is, => N2 (g) + 3 H2 (g) ↔ 2 NH3 (g) + heat Given: System is…

Q: At a certain temperature, 0.344 mol CH4 and 0.973 mol H2O is placed in a 1.50 L container.…

A: Given :  Moles of CH4 = 0.344 moles  Moles of H2O = 0.973 moles  Volume = 1.50 L  At equilibrium…

Q: We could also write this reaction three other ways, listed below. The equilibrium constants for all…

A: In the above-given problem, the equilibrium reaction given is the reaction of dimerization of…

Q: At what point is the system at equilibrium?

A: The given graph is represented as follows:

Q: At a certain temperature, 0.348 mol CH4 and 0.856 mol H2O is placed in a 2.00 L container.…

A:

Q: Consider the reaction below at equilibrium. The solution is an orange/red color. Note: Thehydrated…

A: This is  an equilibrium reaction , and Lechatelier's principle states that when an equilibrium…

Q: Think of the process where potassium chloride or lithium chloride dissolves in water. Between the…

A: The least quantity for energy essential to separate any molecular entity's constituent ions is…

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: stlons The temperature of an ice/water mixture remains at 0 °C (until all of the ice has melted)…

A: Ice is a solid phase and has a crystal lattice. To melt the ice, when heat is supplied, the…

Q: Calculate the Keq

A:

Q: Is it correct to say that the reaction has “stopped” when it has reached equilibrium? Explain your…

A: Is it correct to say that the reaction has “stopped” when ithas reached equilibrium has to explain

Q: list three characteristics that you would need to verify in order to determine that a chemical…

A:

Q: Why does this statement need to be true for chemical equilibrium to be met? The process is…

A: Given statement: The process is reversible and is in constant flux at a microscopic level. This…

Q: What property of a reaction can we use to predict the effect of a change in temperature on the value…

A: Given What property of a reaction can we use to predict the effect of a change in temperature on the…

Q: Explain Le Chatelier’s principle. How can this principle help us maximize the yield of reactions?…

A:

Q: A friend says that the faster the reaction, the larger the equilibrium constant. Is your friend…

A: No, equlibrium constant is just the ratio of concentrations or pressures of products with reactants…

Q: How does Le Chatelier’s principle impact the examples of equilibrium in daily life shown in the…

A: when we dry clothes, due to breeze, water vapours in near by air are removed or carried away. to…

Q: If a reaction proceeds when both X and Y are present, does that automatically mean that the reaction…

A: A reaction is proceed in the forward direction if collision of reactants achieve or cross the…

Q: Derive relationship between different equilibrium constant.also give comparison between them.

A: Solution Kp And rate are the constant of a perfect aerosolised mixture. Kp is constant used once…

Q: Blood Doping

A:

Q: A reaction which has reached equilibrium has an equilibrium constant of 0.735. This indicates that,…

A: b. (product of amounts of reactants) > (product of amount of products)  given that,  Value for…

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: chemical equation. 2H2S(g) ⇌ 2H2(g)+S2(g) NH4HS(S)⇌NH3(g) + H2S(g)

A:

Q: For an endothermic reaction at equilibrium, increasing the temperature does what?

A: According to the le chatelier's principle, when the temperature of any reaction is increased, the…

Q: Consider the equilibrium system described by the chemical reaction below. Calculate the value of Qc…

A: The given equilibrium is 2 HI(g) ⇌ H₂(g) + I₂(g) The expression for reaction quotient , Qc is Qc = […

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

A:

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

A:

Q: In the ideal gas experiment, the students forgot to record the equilibrium temperature after…

A: We know that Ideal gas equation is  PV=nRT we can also write this as n=PVRT where "n" is mole of gas…

Q: Consider the reversible reaction. PCI, = PCI, + CI, What substances are present at equilibrium? PCI,…

A: According to Le Chateliers principle, when an equilibrium system is disturbed by changing…

Q: When the temperature of a system in equilibrium is decreased, what will happen to equilibrium?…

A:

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

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

Q: The following figure is humorous but it emphasizes an important characteristic of either a chemical…

A: When the reaction rate of forward and backward is same the the equilibrium condition comes .

Q: Most systems in nature exist in equilibrium. O True O False

A:

Q: A student states that an equilibrium system is when the amount of reactants and products are equal.…

A: Answer-  Equilibrium- a state of rest or balance due to the equal action of opposing…

Q: (a) How many equilibrium positions can a reaction have? Explain. (b) How many equilibrium constants…

A: First we have to understand, what is equillibrium position and equillibrium constant?…

Q: Explain in detail what chemical systems and equilibrium are. Use examples to showcase the concept.

A:

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 = ?…