A current of 5.0 A was passed through an electrolytic cell containing molten BaCl2 for 90 min. The following redox reaction took place. 2 Cl– + Ba2+  →  Cl2  +  Ba MM of Ba = 137.3 g/mol MM of Cl2 = 70.9 g/mol R = 8.314 J/mol∙K F = 96,485 J/mol∙V A. How much product (in g) will be formed at the anode? B. How much product (in g) will be formed at the cathode?

Q: Only typed answer with explanation Give the following equivalents without consulting conversion…

A: 70 1/2 lb = _________ kg  1 1/2 fl oz = ________ mL

Q: In column chromatography, dyes with higher polarities tend to attach to which of the forbwing? A.…

A: The correct option is (B). Column chromatography= Column chromatography is a technic which is used…

Q: Aldan 1. 2. 3. 4. 5. 6. 7. 8. 9. - 10. — - — CH4 Na Al N₂ CO(g) H₂SO4 + Al + + + + Fe₂O3(s) + - +…

A: Balance The Following Chemical Equations.

Q: 44,000 - 56,000 56,000 -68,000 68,000 -80,000 0.28 0.18 Clear musheiss 0.10 0.29 0.03 0.23…

A: Given Table of  MW range

Q: Provide examples, by using the only elements: cesium , beryllium , bromine and fluorine to design 6…

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

Q: What is the electrostatic potential energy (in joules) between an electron and a proton that are…

A:

Q: Consider the following phase diagram of a three- component system of A. B and C.

A: Q1 OPTION D --Since plait point is the point where composition of two phases is equal. Q2 OPTION B

Q: Energy Changes in Den 1 Fogy of tec Activation angy Energy elected by reaction Fowgy of produch gyf…

A: The diagram shows the type of reaction whether it is exothermic or endothermic.  The graph is energy…

Q: A 10.00 L tank at 11.0 °C is filled with 4.26 g of dinitrogen difluoride gas and 5.33 g of carbon…

A:

Q: 5. The reaction A products is a second-order reaction and takes place at 32°C. a. Given that the…

A:

Q: 7. Which one among the following gases has the largest mean free path under the same external…

A: Mean free path is the average distance travelled by a moving particle between successive collisions.

Q: Part B: Draw structure for the following organic compound a) 2-fluoropropane-1-ol b)…

A: In this question is given  IUPAC name of organic molecules. a) 2-fluoropropane-1-ol. b) 1,2-…

Q: 7. () The rate constant (K) of the reaction increase by increasing the concentration of reactants.

A: Statement: The rate constant (K) of the reaction increase by increasing the concentration of…

Q: How many milliliters of oxygen are required to react completely with 175 mL of C4H10 if the volumes…

A: The given reaction is:              2 C4H10 (g) + 13 O2 (g) → 8 CO2 (g) + 10 H2O (g)

Q: A cylinder is filled with 10.0 L of gas and a piston is put into it. The initial pressure of the gas…

A: Given,  P1= initial pressure of the gas = 158 kPa  P2 = final pressure of the gas = ?  V1= initial…

Q: Problem 3. A surface water sample contains 20 µg (micro-grams)/L of lead ions (Pb²+). a) Calculate…

A: Molarity of the solution is expressed as- Molarity =Moles of soluteVolume of solution in L And…

Q: N2(g) + 3 H2(g) → 2 NH3(g) If 0.17 g N2 reacts with 2.5 g H2 in ideal conditions, which statement…

A:

Q: The major product formed when 1-methylcyclohex-1-ene, is reacted with Cl₂ in organic solvent?…

A:

Q: der the following reacti N2 (g) + 3H2 (g) 2NH3(g) + Energy Complete the table below by filling in…

A: •Here given reaction is:-   N2 + 3H2 <=> 2NH3 + Energy •Here energy is released so it is…

Q: Given the table below and your judgement for extreme operational conditions, select polymers for the…

A:

Q: Analyse the following 13C NMR spectrum of the…

A:

Q: Oxygen can be produced by the thermal decomposition of mercuric oxide: heat 2 HgO(s) 2 Hg() + O₂(g)…

A:

Q: Calculate the amount of heat needed to melt 200. g of solid octane (CH₁g) and bring it to a…

A: Amount of heat needed = ? Mass of solid octane (m) = 200 g Final temperature (Tf) = 86.4 °C

Q: Rank the following carbocations in order of decreasing stability а A, B, C B, A, C C, B, A B, C, A…

A: Carbocation is a molecule in which carbon atom has a positive charge and three bonds. They have…

Q: 6.32. Which Fischer projection represents the product of the following reaction? a. d. H H CH₂ H NH,…

A: Nucleophilic substitution reactions: A nucleophilic substitution reaction is a type of chemical…

Q: Provide examples, by using the only elements: cesium , beryllium , bromine and fluorine to design 6…

A: Double displacement reaction is a reaction in which ions of the reactant exhcange their places to…

Q: A10. 0.3455 g of A₂CO3 (A is an alkaline metal) was reacted with 50.0 mL 0.200 M hydrochloric acid…

A:

Q: 6. Suppose 1.0 x 102 grams of ice absorbs 1255 J of heat, reaching a final temperature of -2.0°C.…

A: Q = m . s . (T2 - T1)

Q: Starting from Ethylene glycol,Ethylene and any others Che compounds, show how can be prepared…

A: Ans 1. Two different Polyurethanes (PU)   Ans 2. Two different polyesters

Q: 500 g of copper metal reacts with 2.5 L of 3.0 mol/L nitric acid solution. The unbalanced equation…

A:

Q: 2) Circle the molecule most likely to have produced the Mass Spectrum below. Then identify the…

A: We have find out the molecule most likely to have produced the Mass Spectrum.

Q: Step 2a: Use dimensional analysis to determine the theoretical yield of the product. Calculate the…

A: It is based on the concept of stoichiometry and limiting reagent.  Here we are required to find the…

Q: How many moles of nitrogen monoxide are present in 9.01 x 1022 molecules of this compound?…

A:

Q: Which of the following materials will most likely form an ester too if subjected to the same process…

A:

Q: 9 For the following mechanism, identify the sequence of arrow-pushing patterns: p=க்கீழ் OH H H → 0H…

A:

Q: Silicon (Si) is the semiconductor indust the Group IV (4) of th Si-29. i) (ii) Explain what a How…

A:

Q: The owner of a swimming pool supply company is offered what appears to be an exceptionally good deal…

A: Ans (a). Using volumetric titration find out the concentration of HCl Since 1 mole of NaOH is…

Q: . A. Determine the cathode and anode each number. B. Using the Electrochemistry Appendix,…

A: For a redox reaction, oxidation takes place in the anode and reduction takes place in the cathode.

Q: Step 2a: Use dimensional analysis to determine the theoretical yield of the product. Calculate the…

A: Thereotical yield : The maximum amount of product formed in given reaction is called as theoretical…

Q: 8. The value of AH for the reaction below is -126 kJ/mol. How much energy is released when 80 g of…

A: Answer:- This question is answered by using the simple concept of calculation of heat change using…

Q: What starting alkene reacted with H2O and H2SO4 catalyst is required to produce 2-methylbutan-2-ol?

A: Alkenes are the organic hydrocarbons with general chemical formula CnH2n. Where n is the number of…

Q: 6. Electrical signal transmission in nerve cells occurs through the mechanism of Nations entering…

A: Charge of each Na ion (Na+) = 1.002 x 10-19 C

Q: T) 0.634 g of commercial bleach solution required 13.24 mL of 0.0372 M sodium thiosulfate (Na-S-O,)…

A: Given : Mass of bleach = 0.634 g  13.24 mL of 0.0372 M sodium thiosulfate  To find :  percent by…

Q: Part II. Write the quantum numbers for the electrons shown by the highlighted arrow. In 2 TA 11 PE…

A: In the multiple questions, we solve only first question according to the Bartleby guidelines. Check…

Q: Show the curved-arrow mechanism for the first step, and the structure of the cyclic intermediate…

A: Addition of KMnO4 to alkene is a syn addition

Q: What happens to gold in water

A: What happens to gold in water means Is the gold reacts with water or not ? or In water is gold os…

Q: State the IUPAC name for the product of the following reaction, in cases in which no reaction would…

A:

Q: or each molecule, draw its shape using Lewis structures and VSEPR theory. Include your steps in…

A: Lewis dot structures are the diagrams in which the valence electrons of the atoms of a compound are…

Q: A current of 5.0 A was passed through an electrolytic cell containing molten BaCl2 for 90 min. The…

A:

Q: 2. 3 NO₂ NOL NO ₂ i) он Ө ii) H30Ⓡ i) OH Ө її) Но i) он е i) H300 H

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

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.