Question

which would conduct electricity best? select the correct answer below: purified bottled water tap water ocean water these would conduct electricity identically

Explanation:

Ocean water contains a high concentration of dissolved salts (such as sodium chloride, magnesium chloride, etc.). These salts dissociate into ions (e.g., \(Na^{+}\), \(Cl^{-}\), \(Mg^{2 +}\)). Ions are charge - carriers. In contrast, purified bottled water has very few ions (as impurities are removed during purification), and tap water has fewer ions than ocean water. Since the ability to conduct electricity depends on the presence of mobile charge - carriers (ions in this case), ocean water, with its high ion concentration, conducts electricity best among the given options.

Answer:

C. ocean water