Consider this cell running under standard conditions: Ni(s) | Ni?+ (aq) || Cu* (aq) | Cu(s)

Q: For a reaction in which A and B forms C, the following data were obtained from the experiment:…

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Q: 11 The reaction C2H5Cl →C2H4 + HCl is first order in C2H5Cl. The rate constant is 1.60 x 10-6/s. In…

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Q: Consider the reaction below. Use the balanced chemical equation to fill in the blanks of the table.…

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Q: A student needs to dilute a 0.47 M Pb(NO3)2  solution to make 77.0 mL of 0.22 M Pb(NO3)2. Set up the…

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Q: If 17.6 mols of Ar gas occupies 87.30 L, how many mL would occupy 60.5 mol occupy under the same…

A: Given: Initial volume of gas = 87.30 L Initial moles of gas = 17.6 mol Final moles of gas = 60.5 mol

Q: How does boiling point or freezing point affect the dissolution of a solid in water and its…

A: Please find your solution below : Boiling point of a liquid is defined as the temperature at which…

Q: It is the study of rate and mechanisms of chemical reactions is called?

A: Chemical kinetics:  The branch of chemistry which deals about the rate of reaction and factors…

Q: The more p orbitals involve in the conjugated system, the more _. Fill in the blank. A Stable the…

A: Given statement is : The more p-orbitals involved in the conjugate system more..............Fill in…

Q: 4. The following have to do with rotational partition functions. a) What are the symmetry numbers o…

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

Q: 7. Soluble oxide like Na2O react with water to form hydroxide For each of these statements, write…

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Q: What do you call the number of reacting particles that participate in a single step of a reaction…

A: Molecularity : The number molecules are participated in the rate determining step is called…

Q: The decomposition of NO2 is a second order reaction and the rate constant is 0.755 L/mol-s. In an…

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Q: what are the major products off these reactions.

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Q: Calculate the mole fraction of sulfuric acid (H2SO4) in 8% (w/w) aqueous H2SO4 solution. Assume that…

A: w/w % concentration of sulfuric acid = 8 %Mass of aqueous solution = 100 gHere we have to…

Q: Give an example for each of the following and provide explanation based from what you learned about…

A: Thermodynamics is branch of chemistry in which we deal with heat gained or lost by the system.

Q: Determine the equilibrium constant K at 25C for the reaction N2(g) + 3H2(g) ⇆ 2NH3(g) (ΔG° NH3(g) =…

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Q: CoO -Coo NH, čoo In the diagram the arrow is pointing to a peptide bond. What is the configuration…

A: Given compound is :  Options are :

Q: stretching vibration?   CO2 CF4 CCl4 NO2 All of the above.

A: IR spectroscopy is branch of chemistry in which we deal with change in dipole moment, structure of…

Q: The reaction C2H5Cl →C2H4 + HCl is first order in C2H5Cl. The rate constant is 1.60 x 10-6/s. In an…

A: Given- Rate constant=1.60×10-6/s  Initial concentration=0.165mol/L  Final concentration=0.100mol/L…

Q: what is the value of the constant Rif the volume of the container is

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Q: Calculate the ∆0H when 1 mole of methyl alcohol,CH3OH reacts with O2 and the product of reactions is…

A: Balanced equation is :  2CH3OH + 3O2 = 2CO2 + 4H2O

Q: What is the correct product of the following reaction? Но OH Na CrO- H SO Но н

A: Note : Na2Cr2O7 is strong oxidizing agent. Na2Cr2O7 converts primary alcohol FG to carboxylic acid…

Q: Match the type of functional groups present in a polymer chain with the pH at which they are most…

A: To choose the pH at which amine and carboxyl groups are soluble.

Q: 1. Consider the decomposition reaction shown below. NO2(g) 2 NO(g) + ½ O2(g) A. What is the…

A: Note: As per the guidelines expert solution of first 3 parts has been made. For the expert solution…

Q: The free energy change for the following reaction at 25 °C, when [Pb2+] 6.68x10-3 M, is -368 k): =…

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Q: What is the Keq expression for the given reaction: 2M9C12(s) → 2Mg(s) + Cl2(g) A. Keq = [MgCl2]? B.…

A: Equilibrium constant = concentration of products / concentration of starting materials. Solids,…

Q: is the study of rate and mechanisms of chemical reactions is called? Select one: a. Kinetics b.…

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Q: Which of the following describe the Integrated rate Law for the 2nd order kinetics? Select one: a.…

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Q: 45  The natural catalyst of the organisms is called? Select one: a. Inhibitor b. Poison c. Enzymes…

A: Enzymes are chiral compounds. Enzymes can act as catalyst in the organisms. Enzymes do the one FG to…

Q: Calculate the hydronium ion concentrations of the following solutions at 25°C, given the pH. (a) pH…

A: Given :-  a) pH = 9.22  b) pH = 3.64  To calculate :-  Hydronium ion concentration i.e. [H3O+] in…

Q: Complete and balance the following half-reaction in acidic solution

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Q: Enumerate at least 2 specific biological applications of precipitation titration and discuss each.

A: Precipitation titration : It is a titrimetric approach in which precipitates are formed throughout…

Q: Q3 - A sealed container has a mixture of gases X and Y. The gases can undergo a chemical reaction at…

A: delta G = delta H - Tdelta S For a spontaneous reaction delta G = -ve

Q: What are your sub-dilutions and what is your total dilution if you made the following serial…

A: Given that, the serial of dilutions 0.4/20×0.4/20×0.2/20. We have to calculate the values of…

Q: A water sample is believed to have Ca^2+ and Mg^2+ ions. A student is selected to try precipitate…

A: Note that the mentioned cations are precipitated using NaOH and not NaH solution. So, correction:…

Q: Construct the molecular orbital diagram for H. Answer Bank 11 1 1s 1s Atom Molecule Atom H H H…

A: Molecule is composed of two or more than same or different atoms. A molecule has both bonding and…

Q: 4. What is the strongest type of non-covalent interactions that could form between the following…

A: We have to tell the strongest type of non-covalent interactions present between the given pairs of…

Q: 36  The reaction C2H5Cl →C2H4  + HCl is first order in C2H5Cl. The rate constant is 1.60 x 10-6/s.…

A: Chemical kinetics can be defined as the branch of chemistry that deals with rates of chemical…

Q: draw a correct separation scheme to isolate 2 methylocta-4,6-dien-amine from the provided second…

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Q: 3.4. Propose three alkoxides, which should be as different in structure as possible, that you would…

A: Given structure  CpFe(CO)2(OR)  We need to explain whether CpFe(CO)2(OR)) is linear or bent at O.

Q: 7. Soluble oxide like NazO react with water to form hydroxide 8. CO2 react with water to form an…

A: Balanced chemical equation:

Q: 22.47 Tertiary amines with three different alkyl groups are chiral but cannot be resolved because…

A: In chiral aziridines, nitrogen atom has a chiral center.

Q: One potential uranium fission reaction is shown below. 235U + n → 144Cs + 90Rb + 2 n [Atomic and…

A: The correct solution is given below

Q: How would you prepare the following substances from 1-butanol? Butylamine N,N-dimethylbutylamine…

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Q: 32P is a radioactive isotope with a half-life of 14.3 days. If you currently have 50.5 g of 3ºP, how…

A: Nuclear disintegration follows first order kinetics 0.693/t1/2 = [2.303 log (A0/A)]/t Where t1/2 =…

Q: If 20.4 mols of Ar gas occupies 138.0 L, how many mL would occupy 67.5 mol occupy under the same…

A: According to Avagadro's law:  Equal volume of a gas contain the same number of molecules at the same…

Q: Five structural isomers, or constitutional isomers, have the formula C,H,4. Draw the indicated…

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Q: 50  Calculate the ∆0H when 1 mole of methyl alcohol,CH3OH reacts with O2 and the product of…

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Q: Each row of the table below describes an aqueous solution at 25 °C. The second column of the table…

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Q: Solid sodium hydroxide is slowly added to 75.0 mL of a 0.254 M lead(II) cyanide solution until the…

A: Answer: When we add NaOH gradually into the solution of lead cyanide, precipitation of lead…

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.