Lattice Energies and Solubility. Lattice Energies and the Strength of the Ionic Bond. The force of attraction between oppositely charged particles is directly proportional to the product of the charges on the two objects (q 1 and q 2) and inversely proportional to the square of the distance between the objects (r 2).attice Energies and the Strength of the Ionic Bond. The force of attraction between oppositely charged particles is directly proportional to the product of the charges on the two objects (q 1 and q 2) and inversely proportional to the square of the distance between the objects (r 2).
Princeton's WordNet(5.00 / 1 vote)Rate this definition: 1  hail(noun) precipitation of ice pellets when there are strong rising air currents. 2  hail(noun) many objects thrown forcefully through the air. a hail of pebbles; a hail of bullets. 3  hail(verb) enthusiastic greeting. 4  acclaim, hail, herald(verb) praise vociferously.
awning - a canopy made of canvas to shelter people or things from rain or sun sunblind, sunshade canopy - a covering (usually of cloth) that serves as a roof to shelter an area from the weather