When strong electrolytes dissolve, the dissolution is best described as which type of process?

When strong electrolytes dissolve, the dissolution is best described as which type of process?

• A. Reversible to equilibrium
• B. They require catalysts
• C. One way
• D. They form multiple equilibria

Answer: (C)

Strong electrolytes dissociate completely when they dissolve, producing ions in solution. Because this dissociation goes essentially to completion, the forward process proceeds readily while the reverse process—ions recombining to form solid—becomes negligible under ordinary conditions. That makes the dissolution behave like a one-way change rather than a noticeable equilibrium. Catalysts aren’t involved in dissolving salts, and describing it as multiple equilibria isn’t necessary for a single soluble electrolyte. So, the dissolution is best described as one way.

Strong electrolytes dissociate completely when they dissolve, producing ions in solution. Because this dissociation goes essentially to completion, the forward process proceeds readily while the reverse process—ions recombining to form solid—becomes negligible under ordinary conditions. That makes the dissolution behave like a one-way change rather than a noticeable equilibrium. Catalysts aren’t involved in dissolving salts, and describing it as multiple equilibria isn’t necessary for a single soluble electrolyte. So, the dissolution is best described as one way.