IGCSE A Level Chemistry MCQs - Chapter 26
Redox Reactions and Electrolysis Multiple Choice Questions (MCQs) PDF Download - 1
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The Book Redox Reactions and Electrolysis Multiple Choice Questions and Answers (MCQs), Redox Reactions and Electrolysis MCQs PDF Download, Free Ch. 26-1 to study IGCSE A Level Chemistry Online Course. Practice Oxidation Numbers MCQs, Redox Reactions and Electrolysis quiz questions and answers PDF to prepare for job interview. The Redox Reactions and Electrolysis MCQs App Download: Free learning app for oxidation numbers, redox reaction, electrolysis technique career test for GRE practice test.
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Redox Reactions and Electrolysis Questions & Answers PDF Download: MCQ Quiz 1
MCQ 1: An Oxidation number can be
- positive
- negative
- zero
- all of above
MCQ 2: In the process of oxidation, 20% of iron and steel is destroyed because of
- rusting
- molting
- global warming
- none of above
MCQ 3: In electrolysis, the very high current is passed which is equal to
- 40,000 A
- 20,000 A
- 30,000 A
- 10,000 A
MCQ 4: The consumption of a typical smelting plant of aluminum is as much as electricity consumed by
- nuclear plant
- small town
- electrolytic cell
- steel and iron industry
MCQ 5: The total of the oxidation number is an element's
- charge
- volatility
- reduction
- oxidation
IGCSE A Level Chemistry Mock Tests
Redox Reactions and Electrolysis Learning App & Free Study Apps
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