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(a)
Interpretation:
The reaction equation that corresponds to each of the given equilibrium expression is to be stated.
Concept introduction:
When any reaction is at equilibrium then a constant expresses a relationship between the reactant side and the product side. This constant is known as equilibrium constant. It is denoted by
![Check Mark](/static/check-mark.png)
Answer to Problem 8.45E
The reaction equation that corresponds to given equilibrium expression is
Explanation of Solution
The value of equilibrium constant is equal to the product of the concentration of the products raised to the power of their
The given equilibrium expression is shown below.
Thus, the coefficient of
The reaction equation that corresponds to given equilibrium expression is
(b)
Interpretation:
The reaction equation that corresponds to each of the given equilibrium expression is to be stated.
Concept introduction:
When any reaction is at equilibrium then a constant expresses a relationship between the reactant side and the product side. This constant is known as equilibrium constant. It is denoted by
![Check Mark](/static/check-mark.png)
Answer to Problem 8.45E
The reaction equation that corresponds to given equilibrium expression is
Explanation of Solution
The value of equilibrium constant is equal to the product of the concentration of the products raised to the power of their stoichiometric coefficient divided by product of the concentration of reactants raised to the power of their stoichiometric coefficient in chemical equation.
The given equilibrium expression is shown below.
Thus, the coefficient of
The reaction equation that corresponds to given equilibrium expression is
(c)
Interpretation:
The reaction equation that corresponds to each of the given equilibrium expression is to be stated.
Concept introduction:
When any reaction is at equilibrium then a constant expresses a relationship between the reactant side and the product side. This constant is known as equilibrium constant. It is denoted by
![Check Mark](/static/check-mark.png)
Answer to Problem 8.45E
The reaction equation that corresponds to given equilibrium expression is
Explanation of Solution
The value of equilibrium constant is equal to the product of the concentration of the products raised to the power of their stoichiometric coefficient divided by product of the concentration of reactants raised to the power of their stoichiometric coefficient in chemical equation.
The given equilibrium expression is shown below.
Thus, the coefficient of
The reaction equation that corresponds to given equilibrium expression is
(d)
Interpretation:
The reaction equation that corresponds to each of the given equilibrium expression is to be stated.
Concept introduction:
When any reaction is at equilibrium then a constant expresses a relationship between the reactant side and the product side. This constant is known as equilibrium constant. It is denoted by
![Check Mark](/static/check-mark.png)
Answer to Problem 8.45E
The reaction equation that corresponds to given equilibrium expression is
Explanation of Solution
The value of equilibrium constant is equal to the product of the concentration of the products raised to the power of their stoichiometric coefficient divided by product of the concentration of reactants raised to the power of their stoichiometric coefficient in chemical equation.
The given equilibrium expression is shown below.
Thus, the coefficient of
The reaction equation that corresponds to given equilibrium expression is
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Chapter 8 Solutions
Chemistry for Today: General, Organic, and Biochemistry
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- What must be the correct equilibrium expression for the reaction; CO2(g) <−> CO(g) + O2(g) Ke = ? When Ke = [C] [D] [A] [B]arrow_forwardThe equilibrium between carbon dioxide gas and carbonic acid is very important in biology and environmental science.CO2(aq) + H2O(l) <-> H2CO3(aq)True or false. Based on the equilibrium constant reported for this reaction (Kc = 1.70 × 10–3), there will be more carbon dioxide in solution (reactants favored) than carbonic acid (products favored)arrow_forwardSolid Ca3(PO4)2 is placed into a 10.0 L of water. When equilibrium is established, the concentration of Ca2+ is 2.3 x 10 ^-4. What is Kc for this equilibrium?arrow_forward
- Calculate the equilibrium constant (Keq) for the following reaction. At equilibrium the [N2O4 ] = 0.0435 M [ NO2 ] = 0.0125 M N2O4 (g) ⇆ 2 NO2 (g)arrow_forwardCo(H2O)62+ + 4Cl- ⇋ CoCl4- + 6H2O (l) Cobalt Equilibrium The system begins pink. 1. What happens if HCL is added? 2. What happens if CaCl2 is added? 3. What happens if water is added to #1? 4. What happens if hydrochloric acid and then silver (I) nitrate? 5. What happens if heat is added? 6. What happens if heat is removed from #5?arrow_forwardChemistry 4. In some equilibria, the value of K increases as temperature increases. In other equilibria, the value of K decreases as temperature increases. Explain how the endothermic or exothermic nature of a reaction determines which relationship we will see. Is our Ca(OH); equilibrium endothermic or exothermic as written in Eqn 1? Explain. 2+ Ca(OH)2(s) = Ca"(aq) + 2 OH (aq) Eqn.1arrow_forward
- Please write the chemical equation for the following changes on this chemical equation: Co(H2O)62+ + 4Cl- >> CoCl42- + 6 H2O 1- adding 10 M of HCl ( write the chemical equation for the addition of HCl) 2 - adding 0.1 M of AgNO3 (write the chemical equation for the addition of AgNO3 and the formation of AgCl)arrow_forwardWhat is An for the equilibrium system: Na2CO3 (s) + CO2 (g) + H2O (g) =2 NaHCO3 (s)? O 2 О 1 O -2 O 1arrow_forwardThe equilibrium between carbon dioxide gas and carbonic acid is very important in biology and environmental science. CO2 (aq) + H2O (l) <--> H2CO3 (aq) What would be the equilibrium constant expression (Kc) for this reaction?arrow_forward
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