Cambridge IGCSE Combined Science practice
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At a glance
MCQ
Type
cambridge_mcq
Style
Topic
Electrolysis
Exam-style question
What is produced at the cathode during the electrolysis of molten sodium chloride?.
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Flashcard 1 of 6
Question 1 of 5
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Description
During the electrolysis of molten calcium fluoride (CaF2), calcium ions and fluoride ions are present.
Analyse Identify the products formed at each electrode during the electrolysis of molten calcium fluoride.
Aim for approximately 2 distinct marking points.