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When sodium chloride is melted, the orderly crystal structure breaks down. If a voltage is applied across this molten mass, cations migrate freely to one electrode and anions migrate to the other. This movement of ions allows electric current to flow between the electrodes through an external wire. For a similar reason, ionic compounds also conduct electric current if they are dissolved in water. When dissolved, the ions are free to move about in the solution.
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JudyYes, aqueous solutions of ionic compounds can conduct electricity because the ions in the solution are free to move and carry an electric charge. When a voltage is applied across the solution, the ions will move towards the oppositely charged electrode, creating an electric current.
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What are ALL the materials that can conduct electricity?
Some materials that can conduct electricity include metals such as copper, silver, and aluminum, as well as carbon in the form of graphite. Conductivity is based on the availability of free electrons within the material to carry electric current.
Does Acid solutions conduct electricity?
Yes, acid solutions can conduct electricity because they contain ions that are free to move and carry electric charge. The concentration of ions in the solution determines its ability to conduct electricity.
What type of bonding is associated with compounds that have the following characteristics?
Ionic bonding is associated with compounds that have high melting and boiling points, are soluble in water, and conduct electricity in molten or aqueous state. Ionic compounds are formed by the transfer of electrons from a metal to a nonmetal.
What is the different in electrolytic and non-electrolytic solution?
Electrolytic solutions contain ions that can conduct electricity, while non-electrolytic solutions do not have ions that conduct electricity. In electrolytic solutions, the electrolytes dissociate into positive and negative ions when dissolved in water, allowing for the flow of electrical current. Non-electrolytic solutions do not dissociate into ions and therefore do not conduct electricity.
Do detergents conduct electricity?
Detergents in general do not conduct electricity. However, some detergent solutions might be able to conduct electricity if they contain electrolytes or other conductive substances.
