Explain what is the aluminum ion

Assignment Help Chemistry
Reference no: EM13172152

Given the reaction below between aluminum and manganese (II) ion, what is the aluminum ion, Al3+, concentration if the cell potential is 0.447 V and the manganese (II) ion concentration is 0.10 M?

2 Al(s) + 3 Mn2+(aq)---> 2 Al3+(aq) + 3 Mn (s)

Reference no: EM13172152

Questions Cloud

Determine the activation energy in kj mol : Rate constant at a temperature of 37.8 Celsius is precisely three times that at 25 Celsius. Determine the activation energy in kJ/mol
Describe partial molar quantity : Define partial molar quantity and hence write an expression for a thermodynamic quantity in terms of its partial molar values. Two liquids A and B with molar masses of 18g mol-1 and 46 g mol-1, respectively are mixed to give a solution in which th..
Nickel oxide crystallizes in the nacl type of cystal : Nickel oxide crystallizes in the NaCl type of cystal structure. The length of an edge of the unit cell of NiO is 4.18A. What is the NiO bond length?
State and write the equation for the reduction reaction : Write the equation for the reduction reaction. D) If the potential of the silver, silver ion electrode, E standard sub Ag+, Ag is taken to be 0.000V in oxidation or reduction, what is the value of the potential for the oxidation reaction, E standa..
Explain what is the aluminum ion : what is the aluminum ion, Al3+, concentration if the cell potential is 0.447 V and the manganese (II) ion concentration is 0.10 M?
What is the pressure of the gas in this mercury manometer : What is the pressure of the gas in this mercury manometer if h = 49 mm and atmospheric pressure
Calculate the heat energy released : Calculate the heat energy released when 10.3 g of liquid mercury at 25.00 °C is converted to solid mercury at its melting point. Constants for Mercury at 1 atm: Heat capacity: 28.0 J/(mol*K) Melting Point: 234.32 K Enthalpy of fusion
Calculate the partial pressure of each gas in the container : Three gases (8.00 g of methane, 18.0 g of ethane, and an unknown amount of propane were added to the same 10.0-L container. At 23.0 degrees C, the total pressure in the container is 4.50 atm. Calculate the partial pressure of each gas in the conta..
Determine hasselbacks profit using throughput costing : Determine Hasselback's profit using throughput costing and which method do you think presents the most reliable picture of current earnings?

Reviews

Write a Review

Chemistry Questions & Answers

  Find the stone''s density

25.2 mL of qater are placed in a graduated cylinder. A 22.6 g stone is dropped in, and the water level rises to 32.4 mL. Find the stone's density.

  How many milliliters of .200 m naoh are needed

How many milliliters of .200 m NaOH are needed to neutralize 100.ml of .100 m HCl

  How many moles of of aluminum chloride could be produced

if you had excess chlorine how many moles of of aluminum chloride could be produced from 17 grams of aluminum

  Explain enzymes in the human liver

Enzymes in the human liver catalyze a large number of reactions that degrade ingested toxic chemicals. By what factor is the rate of a detoxification reaction changed

  Compute final concentrations

ICE Problem: Calculate Final Concentrations, Phosgene, COCl2 (g), is an extremely toxic gas. It was used during World War I. Today it is used to manufacture pesticides, pharmaceuticals, dyes, and polymers. It is prepared by mixing carbon monoxide ..

  Define what is the rate constant of a first-order reaction

What is the rate constant of a first-order reaction that takes 343 seconds for the reactant concentration to drop to half of its initial value?

  Determine the molar mass of the unknown acid

a 0.5224-g sample of an unknown monoprotic acid was titrated with 0.0998M of NaOH. the equivalence point of the titration occurs at 23.82ml. Determine the molar mass of the unknown acid

  Define why compunds can have same electron

Explain why compunds can have same electron cloud geometry but different molecular

  What is the partial pressure of oxygen on the plane

an airplane is pressured to 650 mm Hg, which is the atmospheric pressure at a ski resort at 1.30 * 10^4 ft altitude. If air is 21% oxygen,

  What is partial pressure of cl2 in the equilibrium mixture

At 373 K, Keq = 2.39 for the following reaction:  SO2Cl2(g) = SO2(g) + Cl2(g) In an equilibrium mixture of the three gases, the partial pressures of SO2Cl2 and SO2 are 3.31 atm and 1.59 atm, respectively.

  Compute the lattice energy of na2o

Calculate the lattice energy of Na2O for the following data: Ionization energy of Na(g):::495kj/mol, Electron affenity of O(g) for 2e-:::603 kj/mol

  Describe what are the molecular and mass densities

Consider H2, D2, and H20, treated as ideal gases at pressures of 1 atm and temperatures of 293.2 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