Chemistry, asked by IraahGehlot, 4 months ago

derivation of born lande equation​

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Answered by junnellasampson
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Answer:

The Born–Landé equation is a means of calculating the lattice energy of a crystalline ionic compound. In 1918 Max Born and Alfred Landé proposed that the lattice energy could be derived from the electrostatic potential of the ionic lattice and a repulsive potential energy term.

To solve for the Born-Landé equation, you must have a basic understanding of lattice energy:

- Lattice energy decreases as you go down a group (as atomic radii goes up, lattice energy goes down).

- Going across the periodic table, atomic radii decreases, therefore lattice energy increases.

Born- Landé Equation

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