MDCAT Physics MCQ #725

A researcher studying the electrolysis of water uses a platinum electrode. What property of platinum makes it suitable for this process?

MDCAT Physics MCQ #725

  1. Question 1

    Q1. A researcher studying the electrolysis of water uses a platinum electrode. What property of platinum makes it suitable for this process?

    • A) High ionization energy
    • B) High reactivity with water
    • C) Low reactivity with water
    • D) High melting point

    Answer: Low reactivity with water

    Explanation: Platinum's low reactivity with water makes it suitable for use as an electrode in electrolysis.