Question

question
dissolved ions that can conduct an electrical current in a solution are called
answer
hydrophobic ions
electrolytes
solvents
colloids
i dont know yet

Explanation:

Electrolytes are substances that dissociate into ions in solution and can conduct an electric current. Hydrophobic ions don't relate to electrical - conductivity in this context. Solvents are the substances in which solutes dissolve. Colloids are mixtures with dispersed particles and are not related to ion - based electrical conductivity.

Answer:

B. electrolytes