Which of the following correctly describes a base? A) Accepts protons from acids B) Releases hydroxide ions in solution C) Donates electrons to acids D) Increases the concentration... Which of the following correctly describes a base? A) Accepts protons from acids B) Releases hydroxide ions in solution C) Donates electrons to acids D) Increases the concentration of hydronium ions
Understand the Problem
The question is asking us to identify the correct description of a base among the given options. We need to evaluate each option in relation to the definition and properties of bases in chemistry.
Answer
B) Releases hydroxide ions in solution.
The final answer is B) Releases hydroxide ions in solution.
Answer for screen readers
The final answer is B) Releases hydroxide ions in solution.
More Information
Bases, as per Arrhenius definition, release hydroxide ions in solution and, according to the Brønsted-Lowry theory, they can accept protons. However, the option B aligns with the Arrhenius definition, which describes a base as increasing the concentration of hydroxide ions in a solution.
Tips
A common mistake is confusing the definitions according to different theories (Arrhenius vs. Brønsted-Lowry). Be clear about which definition applies to the question or context.
Sources
- Overview of Acids and Bases - Chemistry LibreTexts - chem.libretexts.org
- [Solved] ABSTRACTION HANDOUT Bronsted Acids and Bases In ... - studocu.com
- Brønsted-Lowry acids and bases (article) - Khan Academy - khanacademy.org
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