An electrolysis cell for aluminum production operates at 4.5 V and a current of 3.5 x 105 A. Calculate the number of kilowatt-hours of energy required to produce 1 metric ton ( 1.0 x 10³ kg) of aluminum. ( 1 kWh = 3.6 × 106 J and 1J=1C.V) Energy = kWh

Q: What is the correct product for the dehydration reaction shown below? olar. Multiple Choice NH₂ OH…

A: When a carboxylic acid and a primary amine react with each other, an amide is formed.

Q: Which of the following statements about the combined Arrhenius equation is NOT true? The Arrhenius…

A: We have to choose one option among the given options.

Q: 5. What is the hybridization on the central carbon atom in CH₂F2 and in COF₂?

A: Hybridization is a process in which atomic orbitals mixed to form  new low energy orbitals.

Q: H₂SO4 HNO3 NH₂ NO₂ NaO HO NO2 NH₂

A: Nitartion of benzene is an electrophilic aromatic substitution reaction using concentrated nitric…

Q: Identify the product of the following dehydrogenase-catalyzed reaction: OH zee NAD ` NADH + H

A: To identfy the product of the following dehydrogenase-catalyzed reaction

Q: Nitrogen tetroxide, N₂O4, is a colorless gas that dissociates to form a brown gas, nitrogen dioxide,…

A:

Q: 3-42. The gas boron trifluoride (BF3) has a trigonal planar configuration as shown in Fig. P3.42.…

A: Given:B-F bond length = 1.3 ÅAngle between adjacent F-B-F bonds  = 120°

Q: 19. Which of the following compounds would react fastest with HNO3/H₂SO4? nitrobenzene (PhNO2) A.…

A: The nitration of benzene is achieved by treating benzene with a mixture of concentrated HNO3 and…

Q: CH3 I CH2 O CH₂ CH A CH3 CH2 CH₂-CH Butanal CH3O CH3-CH-CH B o=대 || CH3 C CH₂ CH3 C CH3 O CH₂=C-CH3

A: A detailed explanation of this question is given below

Q: Which of the following statements is true about the mechanism of acid-base reactions? The…

A: In acid-base reactions, the successful transfer of a proton (H+) from the acid (HA) to the base…

Q: rank these from least to most reactive in nucleophilic acyl substitution with a nucleophile…

A: CH3COOC2H5CH3COONaCH3COClCH3CONH2

Q: 17. For each slightly soluble salt, how will the addition of hydrochloric acid affect its…

A: For each slightly soluble salt, the addition of hydrochloric acid will affect its solubility in the…

Q: Give the IUPAC name of CH₂CH₂CH₂CH(OH)CH₂CH₂OH. X S

A:

Q: Write an Essay, discussing the relevance of Monds process to modern mining techniques.

A: "Mond's Process and It's Relevance to Modern Mining Techniques "Mond's process is also known as the…

Q: H3C FORCES: Dispersion H H H H H H FORCES: Dispersion H H OH Dipole/dipole H H Water soluble? H…

A: When a compound is polar, it will soluble in water otherwise it will insoluble in water.Further, if…

Q: Titanium carbide, TiC, adopts the rock-salt (NaCl) crystal structure. (i) Draw the unit cell…

A: This problem is based on Solid State. Here we have to draw unit cell diagram. Then we have to find…

Q: Under certain conditions the rate of this reaction is zero order in ammonia with a rate constant of…

A: The rate of the zero-order reaction does not depend on the concentration of the reactant. For the…

Q: Metallic magnesium can be made by the electrolysis of molten MgCl₂. ▼ Part A What mass of Mg is…

A: Details

Q: Another way to disinfect swimming pools is to use low concentrations of silver ions by using…

A: Solubility product is the product of concentration of ions that are in equilibrium condition with…

Q: Consider the pair of reactions and product options provided below as you respond to the Collowing…

A: To determine the products for the given two reactions:

Q: a. Sn-111 decays by electron capture. What are the atomic symbol and mass number of the produ Atomic…

A: Given,the nuclide atoms:a. Sn-111b. Ru-106c. At-209d. Fr-218

Q: What is the major organic product obtained from the following reaction? L O 3 OH 2 OH H₂SO4 C₂H₁40₂…

A:

Q: The tabulated data were collected for the following second-order reaction: A(g) + B2(g) → AB(g)…

A: The Arrhenius equation is given by            i.e.    The plot of ln K  vs 1/T is a straight line…

Q: What is the molality of lithium ions in a 0.302m solution of Li₃PO₄ assuming the compound…

A: The number of moles of the solute dissolved in one kilogram of the solution is known as the molality…

Q: Write the Henderson-Hasselbalch equation for a propanoic acid solution (CH₂CH₂CO₂H, pKa = 4.874). pH…

A: To determine:1)Henderson-Hasselbalch equation for propanoic acid solution.2) The [A-]/[HA] at a) pH…

Q: A sample of water, H20, has a mass of 38.0 g. How many atoms of oxygen are in the sample? (oxygen…

A: Given,the mass of water ( H2O ) = 38.0 gatomic mass of H = 1.00 g/mol , O = 16.0 g/molAvogadros…

Q: Phenobarbital 180 mg/m 2 /24 hours given every eight hours is ordered for a child whose BSA (body…

A: Overall Dose is 180 mg/m2 in 24 hours.Each 8 hours, child getsgetting dos.So, total number of dose 3…

Q: 요. + 요슈액 H+ 1. DIBALH, -78 2. Ht, H2O 'NH2

A: These are the examples of Trans esterificationReduction ester to aldehyde by DIBALHConversion of…

Q: A certain half-reaction has a standard reduction potential Ered +0.97 V. An engineer proposes using…

A: Given Data:Certain half-reaction has standard reduction potential = 0.97 VThe above reaction is used…

Q: The primary product of the following reaction is which of the following? CH3 H2SO H2O + OH سلم CH3…

A: Alkene reacts with water in presence of an acid to form alcohol. The product form according to…

Q: + Co->-Nit_Co+3 Acidic Salution -Nita+

A:

Q: 10. What is the pH of a solution of 200 mM weak acid (pK 3.86)?

A:

Q: 4. A 0.100 M solution of a monoprotic weak acid has a pH of 3.00. What is the pKa of this acid? 5. A…

A: Solution 4:Concentration of monoprotoc acid = 0.100 MpH of weak monoprotic acid = 3.00Find out pKa…

Q: Draw the structure(s) of the major organic product(s) of the following reaction. • You do not have…

A: Here inamine will attack C atom of C=O group, and followed by hydration will form the ketone.

Q: For a single substance at atmospheric pressure, classify the following as describing a spontaneous…

A: Given:Spontaneous ProcessNon-spontaneous processEquilibrium systemFor a single substance at…

Q: 2. Soap can be made using a variety of different fats, oils and bases. Suppose a student wanted to…

A: The chemistry behind soap-making involves saponification, where triglycerides (fats/oils) react with…

Q: Br

A: The important rules for IUPAC nomenclature of organic compounds:-Select the parent chain with the…

Q: What is the major product from the following series of reactions? ww Br: 1. Nach 2. LIAIH 3. H₂O

A:

Q: List all the particle-hole excitations across the Z=N=20 and Z=N=28 shell gaps that could give rise…

A: Particle-hole excitations are a type of quasiparticle excitation in which a particle is excited from…

Q: C. d. HO HO H- H- HO CHO -H -H -OH CH₂OH CHO -OH -H CH₂OH 1) NH₂OH 2) Ac₂O, heat 3) NaOH, H₂O 1)…

A: Kiliani reaction: This is the method used for ascending the sugar series. Sugar is treated with HCN,…

Q: 2. A. B. Complete each: steps 1.YS LAH 2.1₂0 me 0. XS навни теон NH₂ OH

A: LiAlH4 reduces both the ketone and ester to alcoholNaBH4 reduces only keton to alcohol. It can not…

Q: At what temperature does a mixture L1 = 40% molar benzene 60% water begin to distill? Indicate the…

A: Given that:The mixture L1 contains 40% molar benzene (C6H6) and 60% molar water (H2O).The…

Q: Can two electrons have the following combination of quantum numbers n=2, ℓ=1,and mℓ=0

A: There are four quantum numbersThe principal quantum number (n) : It describes the energy of an…

Q: The type of nuclear decay an unstable nucleus will undergo depends on its ratio of neutrons to…

A: In radioactive nuclear decay, a radioactive nucleus is transformed into another atomic nucleus…

Q: Show how you would use aniline as the starting material to synthesise 2,4,6-trichlorophenol.

A: For this conversion first of all we convert the aniline into phenol by diazotization reaction then…

Q: 6. Draw the product to each of the following reactions. a. CH₂OH ОН НО чеч ОН НО. b. НО НО, НО CH2OH…

A: Glycoside is the acetal of sugar. Carbohydrates form glycoside by the reaction with one molecule of…

Q: What are the products of a Kiliani-Fischer synthesis that begins with the following aldose? CHO H-OH…

A: Killian Fischer reaction is a ring expansion reaction in which number of carbon atom in the chain…

Q: 1. The following Haworth projection for sure is? Fo 2. The compound is question 1 is? a. d a alpha…

A: The Haworth Projection is a useful notation for illustrating sugar structure. Because every…

Q: HH HH H :0: CH3SNa CH₂ Select to Add Arrows DMF Na Ⓒ

A: Given reaction is substitution reaction.  This is Sn2 substitution reaction as we have secondary…

Q: Describe each of the following figures: H H 1 C ==C II HH (a) please solve parts a and b H HH HH H…

A: Given figures are to be described.

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.