Practice free →
Home › Bihar Board Class 12 (Science) › Chemistry › Electrochemistry › Which statement about the sign of electrodes is …

Which statement about the sign of electrodes is right for a galvanic cell?

ABoth electrodes are neutral
BAnode is positive, cathode is negative
CBoth electrodes are positive
DAnode is negative, cathode is positive
Answer & Solution
Correct answer: D. Anode is negative, cathode is positive
Oxidation at the anode releases electrons into the wire, making the anode the negative terminal of a spontaneous cell.
Solve this in the app — Bihar Board Class 12 (Science) practice & 24k+ MCQs →
Related questions