OH−Brønsted-Lowry acidamphiproticBrønsted-Lowry base
Question
OH−Brønsted-Lowry acidamphiproticBrønsted-Lowry base
Solution
It seems like you're asking about the Brønsted-Lowry theory of acids and bases, and you're interested in the hydroxide ion (OH−). Here's a step-by-step explanation:
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Brønsted-Lowry Theory: This theory defines an acid as a substance that can donate a proton (H+), and a base as a substance that can accept a proton.
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OH− as a Brønsted-Lowry Base: The hydroxide ion (OH−) can accept a proton to become water (H2O). This makes it a Brønsted-Lowry base.
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OH− as a Brønsted-Lowry Acid: The hydroxide ion (OH−) is not typically considered a Brønsted-Lowry acid because it does not readily donate protons. However, in certain reactions, it can lose its lone proton to become an oxide ion (O2-).
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Amphiprotic Nature: An amphiprotic substance is one that can both donate and accept protons. While OH− can technically both accept and donate a proton, it is not typically classified as amphiprotic because it does not readily donate protons. Substances like water (H2O) and the hydrogen sulfate ion (HSO4-) are examples of amphiprotic substances because they can readily both donate and accept protons.
Similar Questions
Be sure to answer all parts. Classify each of the following as either a Brønsted-Lowry acid, base, or as amphiprotic.H3O+
For each chemical reaction in the table below, decide whether the highlighted reactant is a Brønsted-Lowry acid, a Brønsted-Lowry base, or neither.reaction highlighted reactantBronsted-Lowry acid Bronsted-Lowry base neitherI−(aq) + H3O+(aq) → HI(aq) + H2O(l) HI(aq) + H2O(l) → I−(aq) + H3O+(aq) HI(aq) + H2O(l) → I−(aq) + H3O+(aq) I−(aq) + H3O+(aq) → HI(aq) + H2O(l)
Although the Arrhenius and Brønsted-Lowry share some similarities, the two theories view acids and bases differently.Identify the following statements as part of the Arrhenius theory or part of the Brønsted-Lowry theory.Arrhenius TheoryBrønsted-Lowry TheoryBases accept ionsAcids produce ionsBases produce ionsAcids are donors
Which is the Brønsted-Lowry model?Multiple choice question.An acid is a hydrogen-ion donor and a base is a hydrogen-ion acceptor.An acid is an electron-pair acceptor and a base is an electron-pair donor.An acid ionizes to produce hydrogen ions and a base contains a hydroxide group that dissociates to produce a hydroxide ion in aqueous solution.
Write the formula of the conjugate base of the Brønsted-Lowry acid, HTeO₃⁻
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