Explain unpaired electrons of each of the complexes

Assignment Help Chemistry
Reference no: EM13239826

Predict the magnetic susceptibilities (para- or diamagnetic) and determine the number of unpaired electrons of each of the following complexes (consider C2O42- and H2O as strong field ligands which cause a large splitting of the d-orbitals).

K3[Cr(C2O4)3] * 3H2O

K2[Cu(C2O4)2] * 3H2O

K3[Fe(C2O4)3] * 3H2O

K3[Al(C2O4)3] * 3H2O

Reference no: EM13239826

Questions Cloud

Define the ph of the solution at the equivalence point : What is the pH of the solution after 50.0 mL of base has been added? What is the pH of the solution at the equivalence point
Estimate salvage value after four years of operation : Nan King Furniture owns and operates an industrial lift truck in their warehousing operation. The record indicates that the lift truck was purchased four years ago at $12,000. The estimate salvage value is $3,000 after four years of operation.
Explain how many grams of dry nh4cl need to be added : How many grams of dry NH4CL need to be added to 2.30 L of a 0.400 M solution of ammonia,NH_3 , to prepare a buffer solution that has a pH of 8.53? Kb for ammonia is 1.8*10^-5.
What is the spatial separation of the two events : In one frame of reference(say H), two events occur at the same point in space, but are separated by a time interval of 100 nanoseconds
Explain unpaired electrons of each of the complexes : Predict the magnetic susceptibilities (para- or diamagnetic) and determine the number of unpaired electrons of each of the following complexes (consider C2O42- and H2O as strong field ligands which cause a large splitting of the d-orbitals).
Find the x, y, and z components of hte position vector : air traffic controllers usually describe the position of an aircraft relative to the airport by altitude, What are the x, y, and z components (in meters) of hte position vector
Discuss the optimal method for procuring a modest number : Discuss the optimal method for procuring a modest number of standardized inputs that are sold by many firms in the marketplace. What are the primary advantages and disadvantages of using this method to acquire inputs.
Justify the long-term nature of the contract with cgi group : The division of a large office services company that makes high-end copiers recently signed a five-year, $25 million contract for IT services from CGI Group, a Canadian information technology company.
Define what is the ph of the buffer : a buffer solution is prepred by adding 5.50g of ammonium chloride and 0.0188 mol of ammonia to enough water to make 155mL of solution a) What is the pH of the buffer

Reviews

Write a Review

Chemistry Questions & Answers

  How many grams of h2 are needed to react

How many grams of H2 are needed to react with 3.10 g N2?

  Which statement best desrcibes the energy change

Which statement best desrcibes the energy change as bonds are formed and broken in this reaction ?

  Cyclohexane solvent vaporized during the temperature

Some of the cyclohexane solvent vaporized during the temperature versus time measurement. Will this loss of cyclohexane result in its freezing point being recorded as too high

  What is the molarity of the solution

A solution has a volume of 2.0 L and contains 36.0 g of glucose. If the molar mass of glucose is 180 g/mol, what is the molarity of the solution

  State isoamyl alcohol and sec-amyl alcohol

How would you distinguish between the following compounds? State what you would do and what you would see. (lab associated witht his question used Jones, Lucas, Iodoform tests)

  Draw as well exlpain representation of molecular orbitals

Draw and exlpain using representation of molecular orbitals the structure and bonding found in ethane; indicate clearly the structure

  What fraction of the time will the current be turned on

An oil bath maintained at 50.5oC loses heat to its surroundings at the rate of 4.68 kJ/min. Its temperature is maintained by an electrically heated coil with a resistance of 60 operated from a 110 V line.

  Depict the structure of the compound that is consistent

Draw the structure of the compound that is consistent with the 1H NMR data below. (Assume that long-range coupling is not observed.)

  Calculate the volume of so2 emitted at stp

An electric power station annually burns 3.3 107 kg of coal containing 2.4 percent sulfur by mass. Calculate the volume of SO2 emitted at STP.

  Find the amount of thermal energy produced

Find the amount of thermal energy produced in kilojoules when 18.9 g of water is heated from 16°C to 98.0°C.

  State a solution containing potassium bromide

A solution containing potassium bromide is mixed with one containing lead acetate to form a solution that is 0.013M in KBr and 0.0035 M in Pb (C2H3O2)2.

  Calculate the [ch3co2h] ionized in solution

Calculate the [CH3CO2H] ionized in solution for 0.1M acetic acid knowing that ph= 2.9 [H+]= 1.26 x 10^-3 M  , [OH-]= 7.94 x 10^-12 M

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