Which of the following compounds is a nonelectrolyte? A)NaOH B)HNO₃ C)C₂H₆O(ethanol) D)KF E)CH₃COOH (acetic acid)

Question

Quizplus · Accepted Answer

Ethanol (C2H5OH) is a nonelectrolyte because it is a covalent (molecular) compound that does not dissociate into ions when dissolved in water, meaning it does not conduct electricity. NaOH, KF, and acetic acid (CH3COOH) are all electrolytes because they dissociate into ions, creating an electrically conductive solution. HNO₃ is not a valid chemical formula.

Which of the Following Compounds Is a Nonelectrolyte