In Brønsted-Lowry theory, which term describes a proton donor?

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Multiple Choice

In Brønsted-Lowry theory, which term describes a proton donor?

Explanation:
Proton donation defines a Brønsted-Lowry acid. In this framework, acids are species that transfer a proton to another substance, while bases accept protons. For instance, HCl donates a proton to water, so it acts as a Brønsted-Lowry acid. The other terms refer to different ideas: Arrhenius bases raise OH− in solution, stoichiometry deals with mole ratios, and PV = nRT is the ideal gas law. So the proton-donor description best matches Brønsted-Lowry acid.

Proton donation defines a Brønsted-Lowry acid. In this framework, acids are species that transfer a proton to another substance, while bases accept protons. For instance, HCl donates a proton to water, so it acts as a Brønsted-Lowry acid. The other terms refer to different ideas: Arrhenius bases raise OH− in solution, stoichiometry deals with mole ratios, and PV = nRT is the ideal gas law. So the proton-donor description best matches Brønsted-Lowry acid.

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