Question

what is lattice enthapy​

Answer 1

Answer:

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The amount of energy required to completely separate one mole of the solid ionic compound into constituent gaseous ions is known as lattice enthalpy. lattice enthalpy structure. Lattice enthalpy is a measure of the strength of an ionic compound.

Answer 2

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the lattice enthapty of an inoic solid is. defined as the energy rquird to completely seperate one mole of a solid ionic compound itno gaseous constitunets icons.for exmaple tge lattice enthapty of NaCI id 788 kj mol-¹ this mean that 788 kj of energy is required to sperate one mole of solid NaCI into one mole Na+ (g) and ome of CI -(g) to an infite distance

this process involes botg attractive forces between ions if opposites charges and the replusives forces between ions of likes charge .the solid crystal begin three dimenisonal it is not possible to calcualte lattice enthaply directly from the intetactiond of forces of attraction anf repulstaion only factors of attraction and respution only factorss asscociated with the crystal geomatry inculed