Chemistry Class 9 10 11 12 Exams Quizzes MCQs Quizzes Electrochemistry  Online MCQs Test

Question:
In electrolysis cells, the chemical changes may be:

Option A):
Always non-spontaneous
Option B):
Either spontaneous or non-spontaneous
Option C):
More spontaneous and less non-spontaneous
Option D):
Always spontaneous

Correct Answer is Option A):
Always non-spontaneous