What type of ligands are known ?

Many ligands are a combination of donor types, but the “pure” donor diagrams can be considered as;

Related Questions;

(1) What are pi-donors ligands give the examples?

(2) What are pi-acceptors ligands give the examples?

(3) What are sigma-donors ligands give the examples?

(4) What are the chemical formula and chemical name of Glauber salt ?

What are the chemical formula and chemical name of Epsom ?

What are the chemical formula and chemical name of Gypsom ?

What are the chemical formula and chemical name of Plaster of paris ?

What are the chemical formula and chemical name of White Vitriol?

What are the chemical formula and chemical name of Green Vitriol?

What are the chemical formula and chemical name of Blue Vitriol?

What are the chemical formula and chemical name of caustic soda?

What are the chemical formula and chemical name of bleaching powder?

What are the chemical formula and chemical name of baking powder?

What are the inverse spinel structures?

  INVERSE SPINEL STRUCTURE (Fe₃O₄-Magnetite):

In Fe₃O₄, Fe⁺² and Fe⁺³ ions are present in the ratio 2:1. it may be considered as having composition FeO.Fe₂O₃. In Fe₃O₄ Oxide arranged in ccp. Fe⁺² ions occupy octahedral voids while Fe⁺³ ions are equally distributed between octahedral and tetrahedral voids

MgFe₂O₄ also has structure similar to magnetite. In this Mg⁺² ions are present in place of Fe⁺² ion in Fe₃O₄. Magnetite has inverse spinet structure.

Related questions;

What are the normal spinel structures?

What are different stacking pattern of atoms in simple cubic cell (SCC) , body cubic cell (BCC) and face centred cell (FCC) unit lattice cell ?

What is the effect of temperature and pressure on crystal structure of Caesium Chloride?

What is the number of atoms on one unit cell of HCP?

If the total number of atoms per unit cell in an hcp structure and a bcc structure gets halved, then ratio of percentage voids in hcp and bcc structures is

If silver iodide crystallizes in a zinc blende structure with I- ions forming the lattice then calculate fraction of the tetrahedral voids occupied by Ag+ ions.

Sodium metal crystallizes In body centered cubic lattice with the cell edge, a= 4.29 A.What is the radius of sodium atom? (III-.JEE 1994)

A metal crystallizes into two cubic phases, face centered cubic (fcc) and body centered cubic (bcc), whose unit cell lengths are 3.5 A° and 3.0 A°, rcspcctively. Calculate the ratio of densities of fcc and bcc. (IIT-JEE 1999)

A metallic element crystallizes into a lattice containing a sequence of layers ABABAB....Any packing of spheres leaves out voids in the lattice. What percentage by volume of this lattice is empty space? ( IIT-.IEF 2006)

The coordination number of Al in the crystalline state of AlCl3 is .... (IIT-JEE 2009)

The number of hexagonal faces that are present in truncated octahedron is .... (IIT-JEE 2011)

What are structural information of Dimomd ?

What are coordination number (nearest neighbour) in a BCC at distance of (a√3/2) and next nearest neighbour at distance (a) and next to next nearest neighbour at distance (a√2) ?.

What are coordination number (nearest neighbour) in a SCC at distance of it lattice parameter (a) and next nearest neighbour at distance (a√2) and next to next nearest neighbour at distance (a√3) ?.

How to calculate radius ratio of square Voids?

How to calculate radius ratio triangular voids?

How to calculate packing fraction or packing efficiency of two dimensional (2D) hexagonal packing solid atoms?