Explain the reaction between sulfite and a metal anion

Assignment Help Chemistry
Reference no: EM13716978

Question - Consider the reaction between sulfite and a metal anion, X2-, to form the metal, X, and thiosulfate:
2 X2-(aq) + 2 SO32- + 3 H2O(l) ? 2 X(s) + S2O32- (aq) + 6 OH- for which Eocell = 0.38.

Given that the Eored for sulfite is -0.57 V, calculate Eored for X. Enter your answer to 2 decimal places.

I desire help for above question. Illustrate each step for the above problem

Reference no: EM13716978

Questions Cloud

Explain role of health education in effective environment : What role does health education play in effective environmental health programs? Choose a campaign or program from the Centers of Disease Control.
Write a balanced redox reaction : Decide whether or not each of the following metals dissolves in 1 M HNO3. For those metals that do dissolve, write a balanced redox reaction showing what happens when the metal dissolves.
Define methylene blue is reduced by the ascorbic acid : Methylene blue is reduced by the ascorbic acid and, as that occurs the methylene blue is converted into the colorless H2MB+ compound. We used this bleaching to measure the reaction rate
Find the percentage of mass in the solution : Consider an aquifer contaminated with an aqueous phase and a sorbed phase. Calculate the percentage of mass in the solution (aqueous) phase and the percentage of mass in the sorbed phase.
Explain the reaction between sulfite and a metal anion : Consider the reaction between sulfite and a metal anion, X2-, to form the metal, X, and thiosulfate:2 X2-(aq) + 2 SO32- + 3 H2O(l) ? 2 X(s) + S2O32- (aq) + 6 OH- for which Eocell = 0.38.
What is its kinetic energy at the later time : A proton accelerates from rest in a uniform electric field of 614 N/C. At some later time, its speed is 1.14 x  106 m/s. What is its kinetic energy at the later time
The standard electrode potential for the reaction : The standard electrode potential for the following reaction is -.57 V. What is the potential at pH = 12. TeO32- [1M] (aq) + 3H20 (l) + (4e-) ----> Te (s) + 6OH- (aq)
Explain the break-even analysis with hypothetical values : State the capacity you want to achieve again with made-up numbers. Provide a break-even analysis with hypothetical values that support your conclusions.
Determine what the effective spring constant of the molecule : A molecule of DNA (deoxyribonucleic acid) is 2.07 µm long. The ends of the molecule become singly ionized: negative on one end, positive on the other. Determine the effective spring constant of the molecule

Reviews

Write a Review

Chemistry Questions & Answers

  Explain separate the sodium chloride from the mixture

Describe what is happening in this process. B)After removel of ammonium chloride, you now are left with a mixture of the metal, sand, and sodium chloride

  Explain reaction of iodine atoms to form i2

For the reaction of iodine atoms to form I2, the experimental rate law is Rate = k[I]^2. What are the units for k if the unit of time is seconds

  Explain what is the molarity of the naoh titrant

if titration of 20.0 mL of 1.50 M H2SO4 solution requires 25.0 mL of NaOH to reach equivalence point, what is the molarity of the NaOH titrant

  Explain when naming cis/trans isomers

When naming cis/trans isomers, when will i have cis,cis or trans,trans, or cis/trans.-more than one cis and trans.

  Compute the new volume of the gas using the ideal gas

The pressure is changed to 8.75 atm and the gas is cooled to 15 C. Calculate the new volume of the gas using the ideal gas equation.

  Explain what mass of sodium benzoate must be added

Problem- What mass of sodium benzoate must be added to 3 L of 1.1 M C6H5COOH (aq) to makea buffer with pH=3? Answer in units of g.

  Predict the products formed when an aqueous solution

Question - Predict the products formed when an aqueous solution of aluminum sulfate is electrolyzed between aluminum electrodes.

  Explain what is the concentration in ppm of the benzene

They then add 5 ml of a 20 ppm toluene to 5 ml of the unknown solution and relative signals of 1240:1100. What is the concentration in ppm of the benzene

  What concentration of this base will produce a ph

Question- A certain weak base has a Kb of 8.10 X 10^-7. What concentration of this base will produce a pH of 10.04

  State what was the original concentration of the acetic acid

on a laboratory shelf was of undetermined concentration. If the pH of the solution was found to be 2.39, what was the original concentration of the acetic acid

  Compute the value of the reverse rate constant

For a certain reaction, = 8.38×10?4 and 9.24×10?5 . Calculate the value of the reverse rate constant, , given that the reverse reaction is of the same molecularity as the forward reaction.

  What is the partial pressure of oxygen

A gaseous mixture of O2 and N2 contains 36.8% nitrogen by mass. What is the partial pressure of oxygen in the mixture if the total pressure is 685 mmHg.

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