a molecule that will provide protons in a solution is defined as: an ionic compound a bronsted - lowry base…

Brief Explanations:

According to the Bronsted - Lowry theory, an acid is a substance that donates protons (H⁺ ions) in a solution. An ionic compound is a compound composed of ions held together by ionic bonds. A Bronsted - Lowry base is a substance that accepts protons. Water can act as both an acid and a base but is not specifically defined as a proton - providing molecule in general context.

Answer:

A Bronsted - Lowry acid