## mgo lattice energy

Median response time is 34 minutes and may be longer for new subjects. In the case of alkali metals, the covalent character decreases in the order : MEDIUM. Na2O NaCl Mgo KBr O KBr < NaCl < MgO < Na2O O MgO < NaCl < KBr < Na2O O KBr < NaCl < Na2O< Mgo O NaCl < KBr < MgO < Na2O O NaCl < Na2O < KBr < Mgo. Out of NaCl and MgO which has higher lattice energy ? For example, magnesium oxide, MgO has a higher lattice energy than sodium chloride. Lattice energy depends on the magnitudes of the charges of the ions and on the distance between them. F = (q_1q_2)/r^2 The distance between the charges r is the sum of the ionic radii. It can also be the energy required to break the lattice bonds. These can be covalent or ionic bonds. Similar Questions. View All. MgO---->Mg2+ + O2- you need more energy to do this if the ionic bond is stronger Ca is more reactive than Mg so bonds more strongly with O Furthermore, what is the lattice energy of MgO? MgO. MgO has higher lattice energy because each ion carries two unit charge whereas in NaCl each ion carries