Which from following is a strong electrolyte?

Step-by-step solution

A strong electrolyte completely dissociates into ions in aqueous solution, exhibiting high electrical conductivity. The classification depends on the chemical nature of each compound. Acetic acid ( CH₃COOH ) and carbonic acid ( H₂CO₃ ) are weak acids that undergo partial ionization, making them weak electrolytes. Ammonium hydroxide ( NH₄OH ) is a weak base that also partially dissociates. Ammonium chloride ( NH₄Cl ) is a salt composed of NH₄^+ and Cl^- ions. Salts typically dissociate completely in water, making th