Question detail
During electrolysis, what type of ions move towards the cathode?
Try the question, check the answer, then read the explanation to understand the curriculum point.
At a glance
Question
Type
exam_style
Style
Topic
Electrolysis
Question
During electrolysis, what type of ions move towards the cathode?
Answer
Positive ions move towards the cathode during electrolysis.
Explanation
This question assesses the student's understanding of ion movement in electrolysis. It is important to know that positive ions are attracted to the negative electrode, which is the cathode.
Common mistake
Confusing Electrode Names
Students often confuse the terms 'anode' and 'cathode', mistakenly identifying the negative electrode as the anode instead of the cathode.
Remember that the cathode is the negative electrode where reduction occurs, while the anode is the positive electrode where oxidation takes place.
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