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NEETChemistryChemical Bonding and Molecular Structure

How is the Lattice Enthalpy of an ionic solid defined?

Options

  1. AThe energy required to form one mole of a solid ionic compound
  2. BThe energy required to completely separate one mole of a solid ionic compound into its constituent ions in the
  3. CThe energy released when one mole of a solid ionic compound is formed
  4. DThe energy required to dissolve one mole of a solid ionic compound in water

Correct answer

B. The energy required to completely separate one mole of a solid ionic compound into its constituent ions in the

Step-by-step solution

The Lattice Enthalpy of an ionic solid as the energy required to completely separate one mole of a solid ionic compound into its constituent ions in the gas phase.

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