What is pairing energy explain, Chemistry

Assignment Help:

Q. What is Pairing energy explain?

Pairing energy, P, depends mainly on the electronic distribution of the central metal ion and its value can be obtained from the atomic spectra of the element. The D0 obtained from the molecular spectra of the complex. It depends on the metal ion, ligand and the geometry of the complex. Once these two values are known for any complex, you will know whether it will be high spin or low spin and you will also be able to calculate the CFSE. Table 14.6 gives the pairing energy values ford to d7 ions of first row transition elements as well as values for a few complexes. In dl,d 2, d3, d8. d9 and dl0 systems only one configuration each  is possible.

1732_Pairing energy.png


Related Discussions:- What is pairing energy explain

Solubility of ionic substances-thermodynamics, Thermodynamics Consider ...

Thermodynamics Consider an ionic solid that dissolves in water according to the equation: The equilibrium constant for the reaction, is defined as the solubilit

Name the products obtained on complete hydrolysis of dna, Name the products...

Name the products obtained on complete hydrolysis of DNA. Enumerate the structural differences between DNA and RNA. In what way is a nucleotide dissimilar from a nucleoside?

To study the presence of aroma taste, to study the presence of aroma taste,...

to study the presence of aroma taste,ph value and tannic acid of diffrent tea leaves

Set of quantum numbers is correct for the 19th electron, Which of the follo...

Which of the following set of quantum numbers is correct for the 19th electron of chromium:            n             l               m            s (a)      3              0

How reliable are measurements, Q. How reliable are measurements? When s...

Q. How reliable are measurements? When scientists glance at measurements they want to know how accurate as well as how precise the measurements are. Accuracy demotes to how c

Value of x, x grams of calcium carbonate was completely burnt in air.the we...

x grams of calcium carbonate was completely burnt in air.the weight of solid residue formed is 28 g.what is the vlue of x in grams?

What is study state approximation ?, In chemistry, a steady state is a st...

In chemistry, a steady state is a state in which all state variables are constant in spite of ongoing processes that strive to change them. For an entire system to be at steady s

Bohr''s model of the hydrogen atom, Which of the following statements does ...

Which of the following statements does not form part of Bohr's model of the hydrogen atom: (1) Energy of the electrons in the orbit is quantized (2) The electron in the orbi

Hydride generation method, Hydride generation method: The hydride gene...

Hydride generation method: The hydride generation method of sample enhances the detection limits by a factor of 10 to 100 by converting the analyte element into a volatile hyd

Write Your Message!

Captcha
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