Ionic compounds do conduct electricity, but only when they are dissolved in water or melted. In these states, the ions are free to move, allowing them to carry an electric current. However, in solid form, ionic compounds do not conduct electricity because the ions are fixed in place within the crystal lattice and cannot move freely.
Magnesium oxide (MgO) can conduct electricity when it is in a molten state or when it is dissolved in water, forming a solution. In its solid form, MgO is an ionic compound and does not conduct electricity because the ions are fixed in place within the crystal lattice. However, when melted, the ions are free to move, allowing for electrical conductivity.
Salts can conduct electricity when they are dissolved in water or melted because they dissociate into ions. These free-moving ions allow for the flow of electric current. In their solid state, salts do not conduct electricity because the ions are fixed in place within a rigid lattice structure and cannot move freely.
to be able to conduct electricity the substance needs availably free electrons, in lattices every electron is occupied in making bonds in the lattice...hence there are no free electrons, thus it does not conduct electricity or heat with a few exceptions like graphite :) hope this info helps -melody <3
Ionic substances do not conduct electricity as solids because their ions are held in fixed positions within a rigid lattice structure, preventing them from moving freely. However, when these substances are melted into a liquid state or dissolved in water, the lattice breaks down, allowing the ions to move freely. This mobility of charged ions is what enables the conduction of electricity in these states.
When solid sodium chloride dos not conduct electricity because the ions are tightly bound in the ionic crystal lattice. When molten or when dissolved the ions are free to move and conduct electricity.
Ionic compounds do conduct electricity, but only when they are dissolved in water or melted. In these states, the ions are free to move, allowing them to carry an electric current. However, in solid form, ionic compounds do not conduct electricity because the ions are fixed in place within the crystal lattice and cannot move freely.
Ionic compounds do not conduct electricity well in their solid state because the ions are locked into a crystal lattice, preventing them from moving and carrying an electric current. However, when ionic compounds are melted or dissolved in water, the ions become free to move and can conduct electricity.
Magnesium oxide (MgO) can conduct electricity when it is in a molten state or when it is dissolved in water, forming a solution. In its solid form, MgO is an ionic compound and does not conduct electricity because the ions are fixed in place within the crystal lattice. However, when melted, the ions are free to move, allowing for electrical conductivity.
Sodium Chloride does not conduct electicity because it is not a metal.Chemical Law: The electrons are unable to move through the latice as they could in a metal and therefore cannot carry electrical charge. Dissolving Sodium Chloride in water will enable it to conduct electricity as the electrons become free to move.
Solid ionic compounds tend to have high melting and boiling points because of the strong electrostatic forces holding the ions together in a crystal lattice structure. They are also brittle due to the orderly arrangement of ions in the crystal lattice being easily disrupted by external forces. Additionally, they are good conductors of electricity in molten or aqueous states, but not in their solid state due to the fixed positions of the ions in the lattice.
Solid ionic compounds cannot conduct electricity because there are no mobile ions or electrons present in the lattice, The ions cannot move out of the lattice, so the solid cannot conduct electricity, but Ionic compounds conduct electricity when molten or in solution (the ions are released from the lattice structure and are free to move).
Ionic compounds conduct electricity in the solid state as their ions are fixed in a lattice. Covalent compounds only conduct electricity when melted or dissolved due to the mobility of charged particles in solution.
Salts in solid form will not conduct electricity as the ions cannot be in motion. However when salts are dissolved in aqueous medium (to form solution), they will conduct electricity. Also salts conduct electricity in molten (or fused) state.
Ionic compounds conduct electricity when molten or dissolved. Also, they have high melting and boiling points. Most are soluble in polar solvents such as water. Also they have a crystal structure or crystal lattice.
Ionic compounds do not conduct electricity when solid because the ions are held in place by a lattice structure which means they are not free to move to conduct. However when molten or dissolved ionic compounds do conduct electricity because the ions are free to move.
Ionic compounds can conduct electricity when they are in a molten state or dissolved in a solution. In these states, the ions are free to move and carry electric charge. Solid ionic compounds do not conduct electricity because the ions are held in fixed positions within the crystal lattice.