Salt is an electrolyte in water solution or when is melted.
Yes, polyvinyl carbazole can be used as a polymer electrolyte. It is a conductive polymer that can be used in rechargeable batteries, supercapacitors, and other electrochemical devices to help facilitate the movement of ions. Its properties make it suitable for use as an electrolyte in certain applications.
An apple can conduct electricity due to the presence of water and electrolytes inside it, which can help facilitate the flow of electrical current. The ions present in the juice of the apple also contribute to its ability to conduct electricity.
Sodium chloride got its name because it's chemical formula is NaCl; 1 sodium atom and one chlorine atom. When a chlorine atom is part of an ionic compound, it's end is changed from -ine to -ide.