Which term describes a substance that donates protons according to the Bronsted-Lowry theory?

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Multiple Choice

Which term describes a substance that donates protons according to the Bronsted-Lowry theory?

Explanation:
Under the Bronsted-Lowry framework, acids are substances that donate protons, while bases accept protons. So a substance that donates protons is an acid, specifically a Bronsted-Lowry acid when described within this theory. The other terms don’t fit the role as precisely: amphiprotic species can both donate and accept protons, amphoteric refers to acting as acid or base depending on the partner, hydrolysis is a water-involving reaction, and Bronsted-Lowry is the name of the theory, not the descriptor for the proton-donating substance.

Under the Bronsted-Lowry framework, acids are substances that donate protons, while bases accept protons. So a substance that donates protons is an acid, specifically a Bronsted-Lowry acid when described within this theory. The other terms don’t fit the role as precisely: amphiprotic species can both donate and accept protons, amphoteric refers to acting as acid or base depending on the partner, hydrolysis is a water-involving reaction, and Bronsted-Lowry is the name of the theory, not the descriptor for the proton-donating substance.

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