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Which of the following is not reduction process ? (a) extraction of metal from metallic oxide (b) electrolysis of molten sodium chloride to produce sodium at cathode (c) production of molten iron from ferric oxide by termite process (D) conversion of mettalic iron to rust?
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Which of the following is not reduction process ? (a) extraction of me...
Not a Reduction Process
• The process of reduction involves the gain of electrons or removal of oxygen from a substance.
• The following options are given, and we need to identify the one that is not a reduction process.
(a) Extraction of metal from metallic oxide - This involves the reduction of metal oxide to obtain the metal by the removal of oxygen.
(b) Electrolysis of molten sodium chloride to produce sodium at the cathode - This involves the reduction of sodium ions to obtain sodium metal at the cathode.
(c) Production of molten iron from ferric oxide by the termite process - This involves the reduction of ferric oxide to obtain molten iron by the removal of oxygen.
(d) Conversion of metallic iron to rust - Rust is formed when metallic iron reacts with oxygen and water. This is not a reduction process as the iron is not gaining any electrons or losing any oxygen.
Hence, option (d) is not a reduction process.
Conclusion
The correct answer is option (d) - Conversion of metallic iron to rust.
• The process of reduction involves the gain of electrons or removal of oxygen from a substance.
• The following options are given, and we need to identify the one that is not a reduction process.
(a) Extraction of metal from metallic oxide - This involves the reduction of metal oxide to obtain the metal by the removal of oxygen.
(b) Electrolysis of molten sodium chloride to produce sodium at the cathode - This involves the reduction of sodium ions to obtain sodium metal at the cathode.
(c) Production of molten iron from ferric oxide by the termite process - This involves the reduction of ferric oxide to obtain molten iron by the removal of oxygen.
(d) Conversion of metallic iron to rust - Rust is formed when metallic iron reacts with oxygen and water. This is not a reduction process as the iron is not gaining any electrons or losing any oxygen.
Hence, option (d) is not a reduction process.
Conclusion
The correct answer is option (d) - Conversion of metallic iron to rust.
Community Answer
Which of the following is not reduction process ? (a) extraction of me...
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Which of the following is not reduction process ? (a) extraction of metal from metallic oxide (b) electrolysis of molten sodium chloride to produce sodium at cathode (c) production of molten iron from ferric oxide by termite process (D) conversion of mettalic iron to rust?
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Which of the following is not reduction process ? (a) extraction of metal from metallic oxide (b) electrolysis of molten sodium chloride to produce sodium at cathode (c) production of molten iron from ferric oxide by termite process (D) conversion of mettalic iron to rust? for Class 10 2024 is part of Class 10 preparation. The Question and answers have been prepared according to the Class 10 exam syllabus. Information about Which of the following is not reduction process ? (a) extraction of metal from metallic oxide (b) electrolysis of molten sodium chloride to produce sodium at cathode (c) production of molten iron from ferric oxide by termite process (D) conversion of mettalic iron to rust? covers all topics & solutions for Class 10 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following is not reduction process ? (a) extraction of metal from metallic oxide (b) electrolysis of molten sodium chloride to produce sodium at cathode (c) production of molten iron from ferric oxide by termite process (D) conversion of mettalic iron to rust?.
Which of the following is not reduction process ? (a) extraction of metal from metallic oxide (b) electrolysis of molten sodium chloride to produce sodium at cathode (c) production of molten iron from ferric oxide by termite process (D) conversion of mettalic iron to rust? for Class 10 2024 is part of Class 10 preparation. The Question and answers have been prepared according to the Class 10 exam syllabus. Information about Which of the following is not reduction process ? (a) extraction of metal from metallic oxide (b) electrolysis of molten sodium chloride to produce sodium at cathode (c) production of molten iron from ferric oxide by termite process (D) conversion of mettalic iron to rust? covers all topics & solutions for Class 10 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following is not reduction process ? (a) extraction of metal from metallic oxide (b) electrolysis of molten sodium chloride to produce sodium at cathode (c) production of molten iron from ferric oxide by termite process (D) conversion of mettalic iron to rust?.
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