Analyze how the nitrate ion oxidizes the copper metal to copper (II) while itself being transformed to NO2 gas in the process. Cu (s) + 4 H3O+ (aq) + 2 NO3- (aq) --> [Cu (H2O)6]2+ (aq) + 2 NO2 (g)

Q: 2 Which stress will Increase the production of NO(g) In this equlllbrlum reaction?…

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Q: For the reaction Sm(s) + 2Cu? (aq) -› Sn?*(ag) + 2Cu* (aq) the calculated E° = +0.291V, calculate…

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Q: Calculate the equilibrium constant for the reaction CH4(g)+ NH3(g)⇌HCN(g) + 3H2(g) given: N2(g) +…

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Q: The equilibrium constant, K₂, for the following reaction is 0.636 at 600 K. Calculate Ke for this…

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Q: What is Ksp? How is different from Kc? How is it similar?

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Q: Cu | Cu (1,0M) | Ag'(1,0M)| Ag 1.0 MAg 10M Cu |2) a-) When the iron rod was dipped into 5 % CuSO,…

A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

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Q: alculate the a. Electrical energy, b. ∆G°, and c. K of the reaction. 1. Fe^+2/Fe^+2//Ag^+/Ag

A: Since you have posted more than one question we are doing first one for you. To get the answer of…

Q: Write the equilibrium constant for  3NO(g) ↔ N2O(g) +  NO2(g

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Q: In an aqueous chloride solution cobalt(II) exists in equilibrium with the complex ion CoCl42. Co2+…

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Q: 1- Corrosion occurs at the anode by the oxidation of metals. Il-In wet corrosion, corrosion products…

A: A multiple choice question about corrosion, which is to be accomplished.

Q: Suppose this reaction occurs in a 100.00 mL solution with an initial Al3 + concentration of…

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Q: Around 10,000 tonnes of PCl, is produced per year as it is used as an important chlorinating reager…

A: Given equilbrium reaction are       2 P (g) + 3 Cl2 (g)      →  2 PCl3 (g)     Kc1 = 15.0…

Q: 50 mL 0.1 M A(NO3)2 , 100 mL 0.1 M NaCl , 100 mL 0.1 M ACl4-2 solutions are mixed. Determine the…

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Q: In an aqueous chloride solution cobalt(II) exists in equilibrium with the complex ion CoCI42".…

A: The equilibrium given is, And the experiment detail given is,

Q: In an aqueous chloride solution cobalt(II) exists in equilibrium with the complex ion CoCL42. Co²+…

A: The observation at low and high temperatures would be used .

Q: What are the cocfficients after this reaction is balanced: Fe2(CO3)3 --> FczO3+ CO2 O 1,1,1 O 1,1,2…

A: The given equation is : Fe2(CO3)3  →  Fe2O3  +  CO2 In reactant side : Number of atoms of Fe = 2…

Q: What is the equilibrium expression for the reaction below? Fe203(s) + 3CO(g) → 2Fe(s) + 3CO2(g) [co}…

A: Equilibrium constant (Kc) :-  The ratio of product of active masses or molar concentration of…

Q: The substance to be analyzed – is white, highly soluble in water salt. Addition of barium chloride…

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Q: Describe the reaction Cu(OH)2(s) ->

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Q: The solubility of silver sulfate in water at 100oC is approximately 1.4 g per 100 mL. What is the…

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Q: The equilibrium constant for the following reaction is 4.0 x 108 at 25oC N2 (g) +3H2 (g) 2NH3 (g)…

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Q: Exactly 1.0 mol N2O4 is placed in an empty 1.0-L container and allowed to reach equilibrium…

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Q: Consider the insoluble compound cobalt(II) hydroxide , Co(OH)2 . The cobalt(II) ion also forms a…

A: Knet = 4.56 × 10-10

Q: Write the equilibrium-constant expression Kc for(a) CO2(g) + H2(g) ⇌ CO(g) + H2O(l)(b) SnO2(s) + 2…

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Q: Consider the reaction of NH3 and I2 to give N2 and HI. 2NH3(g)+3I2(g)−⇀↽−N2(g)+6HI(g)K Using two or…

A: Given Chemical equation:

Q: In an aqueous chloride solution cobalt(II) exists in equilibrium with the complex ion CoCl42-.…

A: Given, Reaction : CoCl42-(aq) → Co2+(aq) + 4Cl-(aq)

Q: chemical reactions in which one element gains electrons is combination reactions in which one…

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Q: What is the expression for the equilibrium constant of the reaction?            FeO (s)   +   CO…

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Q: What is the value for this equation? Given: CO(g)+H2O(g)=co2(g)+H2(g) = 1.0 and initial…

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Q: Halon 1301 (CF3Br) is used for Class B and C fires. It inhibits fire by reacting with the following…

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Q: Use the data to the right for the next few questions: FeSCN+2 (Red) —> Fe+3 (Yellow) + SCN-1…

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Q: In an aqueous chloride solution cobalt(II) exists in equilibrium with the complex ion COCI,2".…

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Q: 1. In combination with molybdenum, the cobalt(II) sulfide is used as a catalyst in the industrial…

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Q: In an aqueous chloride solution cobalt(II) exists in equilibrium with the complex ion CoCl42".…

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Q: what is the oxidation number of carbon in each of the following compounds or ions? 1.)CO 2.)CO2…

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Q: What is the equilibrium constant for this reaction? Kc

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Q: What effect will adding CO2(g) have on this:  CO2(g) + C(solid graphite) 2 CO(g).     The…

A: The reaction given is  CO2(g) + C(solid graphite) ----------> 2 CO(g)

Q: Without reference to a table, arrange the following reactions according to increasing ΔS.  1. H2O(g)…

A: Entropy (S) increases with increasing moles of gaseous products.