How does the following substance dissociate to produce ions in the solution?
Understand the Problem
The question is asking how a particular substance dissociates to produce ions in a solution, which involves understanding the chemical process of dissociation and the types of ions produced. This typically requires knowledge of chemistry principles related to solubility and ionic compounds.
Answer
HCl -> H+ + Cl-, NaOH -> Na+ + OH-, HNO3 -> H+ + NO3-, KOH -> K+ + OH-
Hydrochloric acid (HCl) dissociates into H+ and Cl- ions in solution. Sodium hydroxide (NaOH) dissociates into Na+ and OH- ions. Nitric acid (HNO3) dissociates into H+ and NO3- ions. Potassium hydroxide (KOH) dissociates into K+ and OH- ions.
Answer for screen readers
Hydrochloric acid (HCl) dissociates into H+ and Cl- ions in solution. Sodium hydroxide (NaOH) dissociates into Na+ and OH- ions. Nitric acid (HNO3) dissociates into H+ and NO3- ions. Potassium hydroxide (KOH) dissociates into K+ and OH- ions.
More Information
Acids like hydrochloric and nitric acid dissociate in water to release hydrogen ions (H+), contributing to their acidic nature. Bases like sodium hydroxide and potassium hydroxide release hydroxide ions (OH-), contributing to their basic properties.
Tips
Students often confuse the ions produced by acids and bases. Remember that acids produce H+ ions, while bases produce OH- ions.
Sources
- Ions and Dissociation | Process Analytics - Hamilton Company - hamiltoncompany.com
