A Substance That Can Act as Both a Proton Source

question 26

Multiple Choice

A substance that can act as both a proton source and a proton remover is called:

• A)a Brønsted-Lowry acid
• B)a Lewis acid
• C)amphibious
• D)amphoteric
• E)neither an acid nor a base

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Definitions:

Skeptical

Being skeptical involves doubting or questioning the validity or authenticity of something.

Well-defined

Clearly described or outlined, with no ambiguity or confusion about the nature or limits of something.

Starting Information

The initial data or clues available to solve a problem or undertake a task, crucial for determining the direction and methods for reaching a solution or goal.

Goal

An idea of a future or desired result that a person or a group of people envision, plan, and commit to achieve.