current of 4.39 A is applied to a CuSO4 solution to deposit copper. Calculate the time it will take to deposit 1.00 x 107 g of copper

Q: Q1. Which of the following is a non-electrolyte? A. Nal 8. C,H,OH C. AICI, D. MnCl,

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Q: Calculate Kp for the following reaction: * PCI,(g) + Cl,(g) = PCI,(g) K. = 1.67 (at 500. K) O 3.07 x…

A: PCl3(g) + Cl2(g) <....> PCl5(g)  Kc = 1.67 at 500.K

Q: 12. Which of the following molecules will have the highest molar enthalpy of vaporization at normal…

A: In this question, we will see that which molecule have highest molar enthalpy of vaporization at…

Q: You are provided with a stock standard with a concentration of 100 mg/L, and a solution of unknown…

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Q: 5. Which of the following substances has the greatest standard molar entropy at 25 °C? a) Na (s) b)…

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Q: Calculate the mass % of the solution if 0.050 moles of magnesium bromide is dissolved in 0.40 kg of…

A: given, moles of  magnesium bromide = 0.050 moles Mass of solution = 0.40 kg

Q: Can you make the handwriting more readable. Thank you

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Q: a) Draw all the molecular orbitals of ethene and buta-1,3-diene, indicating where applicable which…

A: Since you have asked multiple questions we will answer the first one for you. To get the remaining…

Q: Half Reaction: 2 Br- = Br2 + 2e- volume of solution: 30 mL reaction time: 180 seconds measured…

A: Given,  Half Reaction: 2 Br- ----------> Br2 + 2e-  Volume of solution = 30 mL Reaction time = t…

Q: 20. What is A,G° (in kJ) at 500.0 K for the following reaction: Zn(s) + H2O(g) - ZnO(s) + H2(g)? 200…

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Q: What is the pH of the solution that is prepared when 121 g piperidinium chloride salt is dissolved…

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Q: ai Which of the following is an electrolyte? B. CH. C Co, D. P,O, A KO

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Q: of increasing atomic fadius A. Li < Na < K< Rb B. Na < K < Rb < Li C. Li < Na < Rb < K D. Li < K< Na…

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Q: A galvanic cell is powered by the following redox reaction: MnO,(s) + 4 H'(aq)+ 2 Cu" (aq) 2+ Mn…

A: Given,  Redox reaction, MnO2(s) + 4H+(aq) + 2Cu+(s) -------&gt; Mn2+(aq) + 2H2O(l) + 2Cu2+(aq)

Q: Which of the following statements is TRUE for fats and oils?* Fats need more volume of bromine to…

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Q: A KO B. CH. C co, D. P,O, 02 How many grams of Ca(OH), are required to neutralize 1000 L of 0…

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Q: Propose a mechanism for the following: CI HC a. Br HBr b. OH [H*] C.

A: Note: We can solve only first three subparts (as per bartleby guidelines) so, please upload the rest…

Q: I want a different solution.

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Q: Identify the conjugate acid-base pairs:  (a) CH3COOH(aq) + H2O(l) CH3COO2(aq) + H3O1(aq) (b)…

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Q: 1. List the reasons why pentanol has a higher boiling point when compared to its corresponding…

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Q: 2. How many liters of O, will be needed to react with 1.783 mol of C? (Rxn occurs at STP). _H, (g) +…

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Q: You want 13.0 L of 1.25 M HCl and have 16.0M HCl. How many liters of HCl would you use to create…

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Q: of the 4ollow Compounds must every more than one caebor Sketones O Aldenydes ATCohols

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Q: 1. H202 slowly decomposes according to the following equation. O2 2 H2O2 2 H20 + Calculate the…

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Q: A solution contains 43 mEq/L of Cl- and 11 mEq/L of HPO42-.  If the only cation in the solution is…

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Q: After a buffer solution of carbonic acid (with pKa of 3.75) was added with 1ml of sulfuric acid, the…

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Q: MnO, +SO, (ag) + H*1 tog) MnO2) + S0, ) + H,0 -1 -2 (ag) A.1, 2,3 D. 3, 2, 2 B. 2, 2. 3 C. 3, 2, 1

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Q: Calculate the pH for the titration of 50 mL of 0.1 M HCl with 0.1 M NaOH at 25 °C at the following…

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Q: Given the reaction at equilibrium: N2(g) + O2(g) 2 NO(g) If the temperature remains constant and…

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Q: Identifique el ácido que tiene la base conjugada más fuerte. Seleccione la respuesta correcta: HCIO4…

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Q: Cu | Cu2+ (0.10 M) || Fe3+ (0.10 M), Fe2+ (0.10 M) | C

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Q: Given that standard reduction potentials at 298.15 K are E° Ag+ /Ag = +0.800 V and E° Cu?"/Cu =…

A: When Ag foil is soaked into Cu(NO3)2 solution, for Ag to dissolve the reaction involved would be:…

Q: 14. Consider the reaction 2A(g) = B(g) where K- 2.5 at 25 °C. If 0.30 mol A and 0.80 mol B are…

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Q: A student had 3 test tubes, each with 100 g of water in it. First test tube: 180 g of C6H1206 is…

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Q: At STP how many liters is four moles sulfur dioxide gas occupy

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Q: include the state of each species: (s), (1), (g), or (aq). 3. CH3CH2OH + KMnO4 → Mn02 + CH3COO'…

A: Here we are required to balance the redox reaction .

Q: A metal sheet, 2 mm thick, has been exposed to nitrogen gas at 1473 K at the flux of 1.2 x 10-6…

A: the molar flux is given by NA= DAB*(CA1-CA2)/(Z2-Z1) (1) DAB= diffusivity =6*10-10 m2/sec, CA1=…

Q: Which of the following is a Lewis acid but not a Bronsted-Lowry acid? Select one: а. НCL b. CH,COOH…

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Q: Q7. The correct order of decreasing in the first ionization energy is: A. C>N> B> O B. N>0>C> B…

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Electrolysis

Electrolysis is defined as the process of breaking down ionic compounds into their constituent elements by passing a direct electric current through the compound in a fluid state. The cathode reduces cations, while the anode oxidizes anions. An electrolyte, electrodes, and some form of external power source are the main components required for conducting electrolysis. A partition, such as an ion-exchange membrane or a salt bridge, may also be used, but this is optional. These are primarily used to prevent the products from diffusing near the opposing electrode.