Anode is positive: what does it attract?

Enhance your knowledge with the Introduction to Electrotherapy Test. Utilize flashcards and multiple-choice questions with hints and explanations to prepare for your exam. Excel in your understanding of electrotherapy techniques and principles!

Multiple Choice

Anode is positive: what does it attract?

Explanation:
Opposite charges attract. Since the anode is positively charged, it draws in negatively charged ions (anions) from the electrolyte. At the surface of the anode, those anions typically lose electrons to the electrode (oxidation). In the opposite sense, positively charged ions (cations) move toward the negatively charged cathode. So, the positive anode attracts anions.

Opposite charges attract. Since the anode is positively charged, it draws in negatively charged ions (anions) from the electrolyte. At the surface of the anode, those anions typically lose electrons to the electrode (oxidation). In the opposite sense, positively charged ions (cations) move toward the negatively charged cathode. So, the positive anode attracts anions.

Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy