Which of the following terms describes the role of ethyne in the acid-base reaction shown?

Name: Which of the following terms describes the role of ethyne in the acid-base reaction shown?
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Question

Quizplus · Accepted Answer

In the acid-base reaction shown, ethyne (also known as acetylene) is donating a proton (H+) to the water molecule, making it a Brønsted-Lowry acid. The water molecule is accepting the proton, making it a Brønsted-Lowry base. Ethyne is not a Lewis acid or Lewis base in this reaction.

Which of the Following Terms Describes the Role of Ethyne