Which of the following liquid is a poor conductor of electricity?

Distilled water is a poor conductor of electricity. This is because distilled water is pure water that has gone through a process of distillation, which removes all minerals and impurities from the water. In order for a liquid to conduct electricity, it needs to contain ions or charged particles that can move around freely in the liquid. These ions or charged particles allow the electric current to flow through the liquid. Distilled water, being pure water, does not contain many ions or charged particles that can conduct electricity, so it is a poor conductor of electricity. On the other hand, tap water, sea water, and drinking water all contain varying amounts of minerals and impurities that can act as ions or charged particles and conduct electricity to some extent. Therefore, these liquids are better conductors of electricity than distilled water.