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17. Assertion (A): Sodium is obtained from the electrolytic reduction of both aqueous and molten NaCl. Reason (R) : Na+ and chloride ions are present in both molten and aqueous form of NaCl. 18. Assertion (A): Dialysing fluid has same osmotic pressure as blood. 17. Assertion (A): Sodium is obtained from the electrolytic reduction of both aqueous and molten NaCl. Reason (R) : Na+ and chloride ions are present in both molten and aqueous form of NaCl.?
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17. Assertion (A): Sodium is obtained from the electrolytic reduction ...
Electrolytic Reduction of Sodium
- Assertion (A): Sodium is obtained from the electrolytic reduction of both aqueous and molten NaCl.
- Reason (R): Na and chloride ions are present in both molten and aqueous form of NaCl.
Explanation:
- Electrolytic Reduction Process: In the electrolytic reduction of sodium chloride (NaCl), when NaCl is in the molten form or dissolved in water (aqueous form), it dissociates into Na+ and Cl- ions.
- Electrolysis of Molten NaCl: In the molten form, sodium ions migrate towards the cathode (negative electrode) and undergo reduction to form sodium metal, while chloride ions migrate towards the anode (positive electrode) and get oxidized to form chlorine gas.
- Electrolysis of Aqueous NaCl: In the aqueous form, the process is similar, where sodium ions are reduced at the cathode to form sodium metal, and chloride ions are oxidized at the anode to form chlorine gas.
- Presence of Na and Cl ions: Both molten and aqueous forms of NaCl contain sodium and chloride ions, which are essential for the electrolytic reduction process to occur.
Therefore, the assertion is correct as sodium is indeed obtained from the electrolytic reduction of both aqueous and molten NaCl due to the presence of Na and Cl ions in both forms of NaCl.
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17. Assertion (A): Sodium is obtained from the electrolytic reduction of both aqueous and molten NaCl. Reason (R) : Na+ and chloride ions are present in both molten and aqueous form of NaCl. 18. Assertion (A): Dialysing fluid has same osmotic pressure as blood. 17. Assertion (A): Sodium is obtained from the electrolytic reduction of both aqueous and molten NaCl. Reason (R) : Na+ and chloride ions are present in both molten and aqueous form of NaCl.?
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17. Assertion (A): Sodium is obtained from the electrolytic reduction of both aqueous and molten NaCl. Reason (R) : Na+ and chloride ions are present in both molten and aqueous form of NaCl. 18. Assertion (A): Dialysing fluid has same osmotic pressure as blood. 17. Assertion (A): Sodium is obtained from the electrolytic reduction of both aqueous and molten NaCl. Reason (R) : Na+ and chloride ions are present in both molten and aqueous form of NaCl.? 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 17. Assertion (A): Sodium is obtained from the electrolytic reduction of both aqueous and molten NaCl. Reason (R) : Na+ and chloride ions are present in both molten and aqueous form of NaCl. 18. Assertion (A): Dialysing fluid has same osmotic pressure as blood. 17. Assertion (A): Sodium is obtained from the electrolytic reduction of both aqueous and molten NaCl. Reason (R) : Na+ and chloride ions are present in both molten and aqueous form of NaCl.? covers all topics & solutions for Class 10 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for 17. Assertion (A): Sodium is obtained from the electrolytic reduction of both aqueous and molten NaCl. Reason (R) : Na+ and chloride ions are present in both molten and aqueous form of NaCl. 18. Assertion (A): Dialysing fluid has same osmotic pressure as blood. 17. Assertion (A): Sodium is obtained from the electrolytic reduction of both aqueous and molten NaCl. Reason (R) : Na+ and chloride ions are present in both molten and aqueous form of NaCl.?.
17. Assertion (A): Sodium is obtained from the electrolytic reduction of both aqueous and molten NaCl. Reason (R) : Na+ and chloride ions are present in both molten and aqueous form of NaCl. 18. Assertion (A): Dialysing fluid has same osmotic pressure as blood. 17. Assertion (A): Sodium is obtained from the electrolytic reduction of both aqueous and molten NaCl. Reason (R) : Na+ and chloride ions are present in both molten and aqueous form of NaCl.? 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 17. Assertion (A): Sodium is obtained from the electrolytic reduction of both aqueous and molten NaCl. Reason (R) : Na+ and chloride ions are present in both molten and aqueous form of NaCl. 18. Assertion (A): Dialysing fluid has same osmotic pressure as blood. 17. Assertion (A): Sodium is obtained from the electrolytic reduction of both aqueous and molten NaCl. Reason (R) : Na+ and chloride ions are present in both molten and aqueous form of NaCl.? covers all topics & solutions for Class 10 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for 17. Assertion (A): Sodium is obtained from the electrolytic reduction of both aqueous and molten NaCl. Reason (R) : Na+ and chloride ions are present in both molten and aqueous form of NaCl. 18. Assertion (A): Dialysing fluid has same osmotic pressure as blood. 17. Assertion (A): Sodium is obtained from the electrolytic reduction of both aqueous and molten NaCl. Reason (R) : Na+ and chloride ions are present in both molten and aqueous form of NaCl.?.
Solutions for 17. Assertion (A): Sodium is obtained from the electrolytic reduction of both aqueous and molten NaCl. Reason (R) : Na+ and chloride ions are present in both molten and aqueous form of NaCl. 18. Assertion (A): Dialysing fluid has same osmotic pressure as blood. 17. Assertion (A): Sodium is obtained from the electrolytic reduction of both aqueous and molten NaCl. Reason (R) : Na+ and chloride ions are present in both molten and aqueous form of NaCl.? in English & in Hindi are available as part of our courses for Class 10.
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