Write an equation for the half-reaction occurring electrode

Assignment Help Chemistry
Reference no: EM13715846

Question- Electrolytic cell in which Mn^2+ is reduced to Mn and Sn is oxidized to Sn^2+. (Assume standard conditions). Write an equation for the half-reaction occurring at each electrode. Express your answers as chemical equations separated by a comma. Identify all of the phases in your answer.

Answer all three questions as well as provide required steps

Reference no: EM13715846

Questions Cloud

Calculate the specific rotation of the compound : An aqueous solution containing 6.35 g of an optically pure compound was diluted to 400.0 mL with water and placed in a polarimeter tube 10.0 cm long. The measured rotation was -5.19° at 25 °C. Calculate the specific rotation of the compound.
Explain reaction of benzaldehyde with ethanol : Show the structure of the acetal that you would obtain by reaction of benzaldehyde with ethanol.
Calculate the value of the equilibrium constant : The following reaction occurs and equilibrium is established: A+2B-->C At equilibrium, [A] = 0.540M and [C] = 0.660M. Calculate the value of the equilibrium constant, Kc.
Explain the role of sodium bisulfite in the procedure : Explain the role of sodium bisulfite in the procedure for a phtalic acid from an unknow xylene reaction
Write an equation for the half-reaction occurring electrode : Electrolytic cell in which Mn^2+ is reduced to Mn and Sn is oxidized to Sn^2+. (Assume standard conditions). Write an equation for the half-reaction occurring at each electrode.
What magnitude of current is required to produce sodium : A major source of sodium metal is the electrolysis of molten sodium chloride. What magnitude of current is required to produce 1.1kg of sodium metal in one hour
Explain what is the rate constant for this reaction : The reactant concentration in a first-order reaction was 0.100M after 50.0s and 9.80x10^-3M after 100s. What is the rate constant for this reaction
Draw the structure of the major product : Draw the structure of the major product that would be obtained from the dehydration of 3,5-dimethylcyclohexanol.
Compound isolated was not 4-chlorobenzoic acid : The compound she isolated was not 4-chlorobenzoic acid. What was the product and why was it obtained? Suggest a suitable route to the desired product. If possible just a to the point details about how you got the answer

Reviews

Write a Review

Chemistry Questions & Answers

  Calculate the molar mass of the compound

The vapor pressure of benzene is 53.3 kPa at 60.6°C, but it falls to 51.5 kPa when 19.0 g of a nonvolatile unknown organic compound is dissolved in 500 g of benzene. Calculate the molar mass of the compound.

  What is the molarity of the h2so4 solution

A solution of 0.312 M KOH is used to titrate 15.0 mL of a H2SO4 solution. write the balanced chemical equation. what is the molarity of the H2SO4 solution if 28.2 ml of the KOH solution is required?

  How many grams of potassium are present

how many grams of potassium are present in 13.6g of K2Cr2O7

  State the cell diagram for a galvanic cell consisting tin

Write the cell diagram for a galvanic cell consisting of a tin electrode in contact with 0.0100M tin(II) chloride solution and a chromium electrode in contact with a 0.50M chromium (III) nitrate solution.

  Explain what is the molecular formula of the compound

A certain anesthetic contains 64.9 percent C 13.5 percent H and 21.6 percent O by mass. At 120°C and 750 mmHg, 1.00 L of the gaseous compound weighs 2.30 g. Explain what is the molecular formula of the compound

  Evaluate the equilibrium constant kc for the reaction

0.460 mol of NOCl is placed in a 1.00 L reaction vessel at 700 K, and after the system comes to equilibrium, the concentration of NOCl is 0.310 M. Calculate the equilibrium constant Kc for the reaction 2NOCl (g) 2NO (g) + Cl2 (g)

  Compute the percent ionization of the acid under conditions

The pH of gastric juice in the stomach of a certain individual os 1.20. Subsequent to a few asprin the concentration of acid in the stomach is 0.800 M Compute the percent ionization of the acid under these conditions

  Explain what volume of naoh would be required for water

What volume of 0.300 N NaOH would be required to bring 16.0 mL of distilled water that has a pH 7.00 to a new pH of 12.42?

  Find out the value of the henry''s law constant

A sample of gas is extracted from the air space above the water. Using a gas chromatograph, it is determined that the mass concentration of the chloroform in air is 89 mg/L. Determine the value of the Henry's Law constant in units of M atm.

  Compute the concentration of sugar

Calculate the concentration of sugar in % (w/v) for a 250mL solution that contains 4.32g of sugar

  Explain nitrogen uses more oxidation states

Which of the following is an accurate comparison of the properties of nitrogen and oxygen. A. Nitrogen uses more oxidation states in its compounds than oxygen does

  Compute the concentration that would remain after 1.0s

Presume some HO2 with a preliminary concentration of 2.0 × 10-8M could be confirmed at 25 °C. Compute the concentration that would remain after 1.0 s, presuming no other reactions take place.

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