Compute the potential e for the cell

Assignment Help Chemistry
Reference no: EM13492620

Calculate the potential E for the following cell: Fe(s)| Fe(NO3)2 (0.050M || Cu(NO3)2 (0.020 M) | Cu(s) Cell reaction: Cu+2 + Fes ? Cus + Fe+2 Fe+2 + 2e- ? Fe(S) Eo = -0.44 V Cu+2 + 2e- ? Cu(s) Eo = 0.339V

Reference no: EM13492620

Questions Cloud

Find the net flux through the cube : A cube with sides of length 4 meters is placed with one corner at the origin. An electric field of E = 2xi + 3j) N/C is in the region of the cube. Find the net flux through the cube
Explain selective electrode change if the electrode : By how many volts will the potential of an ideal Mg+2 ion selective electrode change if the electrode is removed from a 1 x 10-4 M MgCl2 solution and replaced with a 1 x 10-2 M MgCl2 solution
Determine from what height did the student fall : A student (m = 58 kg) falls freely from rest and strikes the ground. During the collision with the ground, he comes to rest in a time of 0.04 s. From what height did the student fall
What is the final velocity of the car and van : presents a model for solving problems such as this one. A 1070-kg van, stopped at a traffic light, is hit directly in the rear by a 733-kg car traveling with a velocity of +1.13 m/s. What is the final velocity of the car and van
Compute the potential e for the cell : Calculate the potential E for the following cell: Fe(s)| Fe(NO3)2 (0.050M || Cu(NO3)2 (0.020 M) | Cu(s) Cell reaction: Cu+2 + Fes ? Cus + Fe+2 Fe+2 + 2e- ? Fe(S) Eo = -0.44 V Cu+2 + 2e- ? Cu(s) Eo = 0.339V
Kinds of creatures : The five creatures are : Blasters, they are bombs. When they are mad they explode. Woogoes, they are half mud and half ghost they like to scare people.
Estimate the orbital period of the faster planet : Two newly discovered planets follow circular orbits around a star in a distant part of the galaxy. What is the orbital period of the faster planet, in years
Prepare a general fund statement of revenues : Prepare a General Fund Statement of Revenues, Expenditures, and Changes in Fund Balance for the year ended June 30, 2012.
Evaluate the ph of a solution made by mixing : Calculate the pH of a solution made by mixing 50.0 mL of 0.100 M NaCN with 11.82 mL of 0.438 M HClO4 . pKa for HCN = 9.21

Reviews

Write a Review

Chemistry Questions & Answers

  What is the molality of a solution prepared by dissolving

what is the molality of a solution prepared by dissolving 10.0 grams of methylamine ch3nh2 in 50.0 ml of ethanol

  Question about solubility product

If 200 mL of 0.300 M Cr(NO3)3(aq) is added to 100 mL of 4.0 × 10^-4 M NaF(aq) at 25 degrees celcius, will a CrF3 precipitate form? For CrF3 in water at 25°C, Ksp = 6.6 × 10^-11.

  Explain the reaction produce the percipitate lead chromate

1.000 gram of lead sulfate, PbS04(fw 303.2) is mixed with 1.000g of potassium chromate,k2cr04(FW 194.2) in 100ml of water. The reaction produce the percipitate lead chromate quantitatively, pbcr04(FW 323.2).

  What volume of hydrochloric acid solution

What volume of hydrochloric acid solution of 0.25 M must be diluted to prepare 1.00 L of 0.040 M HCl and calculate Keq at this temperature for the given reaction  2 NOCl (g) W 2 NO (g) + Cl 2 (g) ( reaction is at equilibrium):

  Explain separate a three componentmixture of benzene

Consider a separation train consisting of two distillation columns which are designed to separate a three componentmixture of benzene, toluene, and xylene into three streams, each rich in one of the species asshown below.

  A 700 solution by mass of an enzyme in water has an osmotic

a 7.00 solution by mass of an enzyme in water has an osmotic pressure of 20.0 torr at 291 k. calculate the molar mass

  What is the mass of the other isotope

Iron has a reported average atomic mass of 55.85 amu. If iron has two isotopes, one of which has 29 neutrons and an isotopic abundance of 57.50%, what is the mass of the other isotope?

  Explain the pressure in the tank in atmpshere at a temp

What is the pressure in the tank in atmpshere at a temp. of 33 degrees celcius after the CO2 (r) has been coverted to gas?

  Explain how many grams of al are required to produce

Is the reaction exothermic or endothermic? b) Calculate the heat produced when 10.0 g of AlCl3 forms. c) How many grams of Al are required to produce 1.00 kJ of energy?

  What is the boiling point of a solution

What is the boiling point of a solution made by adding 6.79 g of magnesium chloride to 242.0 g of water?

  Explain reaction in a basic solution

Write a balanced chemical equation for the following reaction in a basic solution. ClO4-(aq) + Cu(s) ---> ClO3- (aq) + Cu(OH)2(s) 4 stars for whoever answers correctly

  Explain what volume of this gas must be burned to raise

What volume of this gas must be burned to raise the temperature of 5.3 L of water by 5.0°C? Assume the gas is at 1.0 atm and 298 K.

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