the chemical in which an electrical current can pass through have to have ionic bonds holding its components together. Salt water is the simplest example of this. it is highly polar with its sodium and chlorine ions freely floating in the water and water itself is very polar with the large oxygen molecule delivering equal charge in opposition to the hydrogens so all the little molecules in salt water line right up like iron in a magnet
Material with high resistance
Water containing dissolved ions or impurities conducts electricity well. This is because the ions in the water carry electric current. Pure water, without ions, does not conduct electricity well.
A material that conducts electric current poorly is an insulator. Insulators have high resistance to the flow of electricity due to their tightly bound electrons, which do not move easily. Examples of insulators include rubber, plastic, and glass.
The wire that is at or near 0V and conducts an electric current whenever the appliance is switched on is the neutral wire. This wire completes the circuit and provides a return path for the current to flow back to the source.
An electrolyte solution, such as salt water or acid solutions, conducts energy because it contains ions that can carry electric current. When a voltage is applied across the solution, the ions move, allowing the flow of electricity.
Water.
An example of a substance that conducts an electric current when dissolved in water or when melted is an ionic compound such as table salt (sodium chloride). Ionic compounds dissociate into ions when dissolved in water or melted, allowing charged particles to move and carry an electric current.
Material with high resistance
Hydrochloric acid conducts electric current by forming hydrogen ions (H+) and chloride ions (Cl-).
Plasma
It is an electrolyte.
It's called an electrolyte
Water containing dissolved ions or impurities conducts electricity well. This is because the ions in the water carry electric current. Pure water, without ions, does not conduct electricity well.
a circuit
Material with high resistance
No, just the opposite. In making the trip through the water, the electric current uses up some of its energy. That will show up either as a heating of the water (think of an ordinary old-fashioned vaporizer), or as some chemical activity in the solution (decomposition of the molecules in the solution, electroplating, etc.).
Platinum, titanium,Gold, silver, copper