Which of these is the Bronsted-Lowry acid in this chemical equation?

H₂O + CN⁻ → HCN + OH⁻

Name: Which of these is the Bronsted-Lowry acid in this chemical equation? H 2 O + CN − → HCN + OH −
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Question

Which of these is the Bronsted-Lowry acid in this chemical equation? H₂O + CN⁻ → HCN + OH⁻

Quizplus · Accepted Answer

In the chemical equation, the acid donates a proton to the base to form the products. The Bronsted-Lowry acid is the species that donates the proton. In this case, the species that acts as an acid and donates a proton is H₂O. Therefore, choice B is the Bronsted-Lowry acid.

Which of These Is the Bronsted-Lowry Acid in This Chemical