Sodium oxide (Na2O) does not conduct electricity when solid because its ionic bonds hold the sodium and oxide ions in a fixed lattice structure, preventing them from moving freely. However, when dissolved in water or melted, sodium oxide can conduct electricity due to the mobility of the ions in these states.
Carbon dioxide is a colorless gas at room temperature, while sodium oxide is a white solid. Carbon dioxide is non-flammable and does not conduct electricity, whereas sodium oxide is highly reactive with water and can conduct electricity when molten or dissolved in water.
Solid sodium chloride doesn't conduct electricity.
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Sodium chloride is not electrically conductive.
Solid sodium chloride is not an electrolyte.
Solid sodium chloride does not conduct electricity because the ions are in a fixed position and cannot move to carry an electrical current. It is only when sodium chloride is dissolved in water or melted that it can conduct electricity due to the mobile ions.
Aluminum oxide does not conduct electricity as a solid because it is an insulator. This is because it does not contain free-moving electrons that are responsible for conducting electricity. The structure of aluminum oxide is such that the electrons are tightly bound to the atoms and cannot move freely.
Solid sodium chloride is not an electrical conductor.
Sodium bromide is an ionic substance. It conducts electricity when melted or when dissolved in water. This is due to the sodium, Na+ ions and the Br- ions present. It does not conduct electricity in the solid state as the ions can not move.
When it is a solid sodium chloride is not an electrical conductor.
Aqueous sodium chloride contains dissociated ions which are free to move and conduct electricity. Dry sodium chloride does not conduct electricity because the ions are not free to move in a solid state.