Which of the following is most likely to be an insulator?A. Ions dissolved in waterB. A covalently bonded moleculeC. A compound containing metallic bondsD. A piece of solid metal

Respuesta :

Answer:

Ions dissolved in water.

Step-by-step explanation:

To conduct electricity, it must contain charged particles that are sufficiently mobile to move in response to an applied electric field. In the case of ionic compounds in water, the ions serve this function. These are insulators.