Lattice energy is the energy required to convert a mole of ionic solid into its constituent ions in the gas phase the sum of ionization energies of the components in an ionic solid the energy given off when gaseous ions combine to form one mole of an ionic solid the sum of electron affinities of the components in an ionic solid the energy required to produce one mole of an ionic compound from its constituent elements in their standard states

Answer the energy required to convert a mole of ionic solid into its constituent ions in the gas phase

The  grandmother cell  is a hypothetical  neuronthat represents a complex but specific concept or object.[1]  it activates when a person "sees, hears, or otherwise sensibly discriminates"[2]  a specific entity, such as his or her grandmother. the term was in use at least as early as 1966 amongst staff and students in the department of experimental psychology, university of cambridge, england. a similar concept, that of the  gnostic neuron, was proposed two years later