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Oxidation and reduction always occur simultaneously, hence, the word “redox” was coined for this class of chemical reactions. In the following redox reaction, identify the species undergoing oxidation and reduction: 
  • a)
    Fe3O4 is oxidised, Fe is reduced
  • b)
    Al2O3 is reduced, Fe3O4 is oxidised
  • c)
    Fe3O4 is oxidised, Aluminium is reduced
  • d)
    Aluminium is oxidised, (Fe3O4) is reduced
Correct answer is option 'D'. Can you explain this answer?
Verified Answer
Oxidation and reduction always occur simultaneously, hence, the word &...
In the above reaction oxygen is transferred from Fe3O4 to Al. so Fe3O4 is reduced while Al is oxidised.
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Oxidation and reduction always occur simultaneously, hence, the word “redox” was coined for this class of chemical reactions. In the following redox reaction, identify the species undergoing oxidation and reduction:a)Fe3O4is oxidised, Fe is reducedb)Al2O3is reduced, Fe3O4is oxidisedc)Fe3O4is oxidised, Aluminium is reducedd)Aluminium is oxidised,(Fe3O4)is reducedCorrect answer is option 'D'. Can you explain this answer?
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Oxidation and reduction always occur simultaneously, hence, the word “redox” was coined for this class of chemical reactions. In the following redox reaction, identify the species undergoing oxidation and reduction:a)Fe3O4is oxidised, Fe is reducedb)Al2O3is reduced, Fe3O4is oxidisedc)Fe3O4is oxidised, Aluminium is reducedd)Aluminium is oxidised,(Fe3O4)is reducedCorrect answer is option 'D'. Can you explain this answer? for Class 9 2024 is part of Class 9 preparation. The Question and answers have been prepared according to the Class 9 exam syllabus. Information about Oxidation and reduction always occur simultaneously, hence, the word “redox” was coined for this class of chemical reactions. In the following redox reaction, identify the species undergoing oxidation and reduction:a)Fe3O4is oxidised, Fe is reducedb)Al2O3is reduced, Fe3O4is oxidisedc)Fe3O4is oxidised, Aluminium is reducedd)Aluminium is oxidised,(Fe3O4)is reducedCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for Class 9 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Oxidation and reduction always occur simultaneously, hence, the word “redox” was coined for this class of chemical reactions. In the following redox reaction, identify the species undergoing oxidation and reduction:a)Fe3O4is oxidised, Fe is reducedb)Al2O3is reduced, Fe3O4is oxidisedc)Fe3O4is oxidised, Aluminium is reducedd)Aluminium is oxidised,(Fe3O4)is reducedCorrect answer is option 'D'. Can you explain this answer?.
Solutions for Oxidation and reduction always occur simultaneously, hence, the word “redox” was coined for this class of chemical reactions. In the following redox reaction, identify the species undergoing oxidation and reduction:a)Fe3O4is oxidised, Fe is reducedb)Al2O3is reduced, Fe3O4is oxidisedc)Fe3O4is oxidised, Aluminium is reducedd)Aluminium is oxidised,(Fe3O4)is reducedCorrect answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 9. Download more important topics, notes, lectures and mock test series for Class 9 Exam by signing up for free.
Here you can find the meaning of Oxidation and reduction always occur simultaneously, hence, the word “redox” was coined for this class of chemical reactions. In the following redox reaction, identify the species undergoing oxidation and reduction:a)Fe3O4is oxidised, Fe is reducedb)Al2O3is reduced, Fe3O4is oxidisedc)Fe3O4is oxidised, Aluminium is reducedd)Aluminium is oxidised,(Fe3O4)is reducedCorrect answer is option 'D'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of Oxidation and reduction always occur simultaneously, hence, the word “redox” was coined for this class of chemical reactions. In the following redox reaction, identify the species undergoing oxidation and reduction:a)Fe3O4is oxidised, Fe is reducedb)Al2O3is reduced, Fe3O4is oxidisedc)Fe3O4is oxidised, Aluminium is reducedd)Aluminium is oxidised,(Fe3O4)is reducedCorrect answer is option 'D'. Can you explain this answer?, a detailed solution for Oxidation and reduction always occur simultaneously, hence, the word “redox” was coined for this class of chemical reactions. In the following redox reaction, identify the species undergoing oxidation and reduction:a)Fe3O4is oxidised, Fe is reducedb)Al2O3is reduced, Fe3O4is oxidisedc)Fe3O4is oxidised, Aluminium is reducedd)Aluminium is oxidised,(Fe3O4)is reducedCorrect answer is option 'D'. Can you explain this answer? has been provided alongside types of Oxidation and reduction always occur simultaneously, hence, the word “redox” was coined for this class of chemical reactions. In the following redox reaction, identify the species undergoing oxidation and reduction:a)Fe3O4is oxidised, Fe is reducedb)Al2O3is reduced, Fe3O4is oxidisedc)Fe3O4is oxidised, Aluminium is reducedd)Aluminium is oxidised,(Fe3O4)is reducedCorrect answer is option 'D'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice Oxidation and reduction always occur simultaneously, hence, the word “redox” was coined for this class of chemical reactions. In the following redox reaction, identify the species undergoing oxidation and reduction:a)Fe3O4is oxidised, Fe is reducedb)Al2O3is reduced, Fe3O4is oxidisedc)Fe3O4is oxidised, Aluminium is reducedd)Aluminium is oxidised,(Fe3O4)is reducedCorrect answer is option 'D'. Can you explain this answer? tests, examples and also practice Class 9 tests.
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