What is the difference between ferromagnetic and ferrimagnetic substances?
In ferromagnetic materials, neighboring dipoles tend to line up in the same direction, whereas in ferrimagnetic materials, neighboring dipoles tend to line up in opposing directions.
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Why does Frenkel defect not change the density of AgCl crystal?
With reference to crystal structure, what is meant by coordination number?
What is the coordination number of atoms (i) in a cubic close packed structure? (ii) in a body-centred cubic structure?
Which ‘point defect’ lowers the density of ionic crystals?
