Which of these compounds is a strong electrolyte? A) H₂O B) O₂ C) H₂SO₄ D) C₆H₁₂O₆(glucose) E) CH₃COOH (acetic acid)

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A strong electrolyte is a compound that completely ionizes in water, meaning it dissociates into cations and anions. Option C, H₂SO₄, contains strong acid (H2SO4) and strong base (NaOH), which completely ionize in water. Therefore, it is a strong electrolyte. The other options either do not contain any ions or contain weak acids/bases, which do not completely ionize in water.

Which of These Compounds Is a Strong Electrolyte