Define how much metal is plated in the electrolytic cell

Assignment Help Chemistry
Reference no: EM13717184

Question - Consider two cells, the first with Al and Ag electrodes, and the second with Zn and Ni electrodes, each in appropriate 1.00 M solutions of their ions.

c) If 2.70 g of metal is plated in the voltaic cell, how much metal is plated in the electrolytic cell?

I want you to elucidate the chemistry in this above problem.

Reference no: EM13717184

Questions Cloud

Explain how long would current applied to plate : A current of 4.25 A is passed through a Pb(NO3)2 solution. How long (in hours) would this current have to be applied to plate out 9.40 g of lead?
What is the mode termination : The AIBN has an activity of 9.81*10^7 count min^-1 mol^-1 in a scintillation counter. if 3.22 g of the polystyrene has an activity of 203 counts min^-1, what is the mode termination?
Explain a reaction has a standard free-energy change : A reaction has a standard free-energy change of -4.78 kJ/mol at 25 degree C. What are the concentrations of A, B, and C at equilibrium if, at the beginning of the reaction, their concentrations are 0.30 M, 0.40 M, and 0 M, respectively
When the oxide of generic metal m is heated : When the oxide of generic metal M is heated at 25.0 degrees Celsius, only a negligible amount of M is produced. MO2(s) -> M(s) + O2(g). Delta G =291 kj/mol
Define how much metal is plated in the electrolytic cell : Consider two cells, the first with Al and Ag electrodes, and the second with Zn and Ni electrodes, each in appropriate 1.00 M solutions of their ions.
How many grams of dry nh4cl need to be added to ammonia : How many grams of dry NH4Cl need to be added to 1.90L of a 0.800M solution of ammonia, NH3, to prepare a buffer solution that has a pH of 8.69? Kb for ammonia is 1.8*10^-5
Find the nominal annual interest rate : An individual is purchasing a $15,000 automobile which is to be paid for in 48 monthly installments of $395. What nominal annual interest rate is being paid for this financing arrangement if interest is compounded monthly?
Define equimolar solutions of acetic acid : A mixture of equal volumes of equimolar solutions of acetic acid and sodium acetate is made in 1 L flask. Calculate the pH of the solution.
How man turns of tricarboxylic acid cycle are required : How man turns of tricarboxylic acid cycle are required for all the radioactivity ( 14C to be depleted)? Explain how you got to how many cycles.

Reviews

Write a Review

Chemistry Questions & Answers

  Compute the density and of moles

calculate the density and # of moles of a 10% Bromine Solution used in an experiment. Does the 10% refer to v/v or g/v in solution? I used 350 ul of the Bromine Solution

  Explain the total ionic equation and the net ionic equation

Write the balanced molecular equation, the total ionic equation, and the net ionic equation

  A gas at 350k and 12 atm has a molar volume 12 larger than

a gas at 350k and 12 atm has a molar volume 12 larger than that calculated from the perfect gas law. calculate a the

  Write the electron configuration for a gallium atom

Write down the second period elements (ie. lithium through neon), on order of increasing first ionization energy and Write the electron configuration for a gallium atom.

  Explain how many moles of h+ ions are present

How many moles of H+ ions are present in the following aqueous solutions? (a) 1.1 L of 0.48 M hydrobromic acid (b) 47 mL of 2.4 M hydroiodic acid (c) 477 mL of 0.27 M nitric acid

  Explain pressure effect the solubility of a gas in a liquid

How does an increase in pressure effect the solubility of a gas in a liquid. A. As pressure increases, gas solubility increases. B. As pressure increases, gas solubility remains the same.

  Explain only london dispersion forces must be overcome

Choose the selection which correctly identifies the forces which must be overcome to convert NH3 from a liquid to a gas. a) Only London dispersion forces must be overcome. b) Only dipole-dipole forces must be overcome

  Calculate the vapor pressure at 25 c of hexane above the

a solution contains naphthalene c10h8 dissolved in hexane c6h14 at a concentration of 13.13 naphthalene by

  The nuclear fusion of a deuterium nucleus

Question- The nuclear fusion of a deuterium nucleus and nuclide X releases an alpha particle and a neutron. Identify nuclide X.

  Explain if the radius of a copper atom

The density of copper metal is 8.95g/cm3. Explain if the radius of a copper atom is 127.8 pm, is the copper unit cell simple cubic, body centered cubic, or face centered cubic

  Define an aluminum soft-drink can in an aqueous base

Dissolve an aluminum soft-drink can in an aqueous base. 2 Al (s) + 2 KOH (aq) + 6H20 (l)---> 2KAI(OH)4(aq) + 3H(g) If you place 2.05g of aluminum in a beaker with 185 mL of 1.35 M KOH, will any aluminum remain. What mass of KAI(OH)4 is produced

  What is the ph at the equivalence point

Question- A solution contains .6M HF and 1M NaF, what is the pH after .10M NaOH is added to 1L, what is the pH at the equivalence point

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd