JEE Exam > JEE Questions > Oxidation of thiosulphate with iodine givesa)...
Start Learning for Free
Oxidation of thiosulphate with iodine gives
- a)sulphate ion
- b)sulphite ion
- c)tetrathionate ion
- d)sulphide ion
Correct answer is option 'C'. Can you explain this answer?
Verified Answer
Oxidation of thiosulphate with iodine givesa)sulphate ionb)sulphite io...
Most Upvoted Answer
Oxidation of thiosulphate with iodine givesa)sulphate ionb)sulphite io...
Oxidation of Thiosulphate with Iodine
The reaction between thiosulphate ions (S2O3^2-) and iodine (I2) is a classic redox reaction that results in the formation of tetrathionate ions (S4O6^2-). Here’s a detailed explanation of this process.
Reaction Overview
- When thiosulphate ions are oxidized by iodine, the oxidation state of sulfur in thiosulphate is increased.
- Iodine acts as the oxidizing agent, accepting electrons and facilitating the oxidation of thiosulphate.
Products of the Reaction
- The primary product formed from this oxidation is tetrathionate ion (S4O6^2-).
- The overall reaction can be simplified as follows:
- 2 S2O3^2- + I2 → S4O6^2- + 2 I^-
Understanding the Products
- Tetrathionate Ion (S4O6^2-): This is the correct answer. Tetrathionate is formed when two thiosulphate ions are oxidized together.
- Other Options:
- Sulphate Ion (SO4^2-): This can be formed under different oxidative conditions but is not the primary product of thiosulphate oxidation with iodine.
- Sulphite Ion (SO3^2-): This is typically produced in other reactions but not directly from thiosulphate oxidation by iodine.
- Sulphide Ion (S^2-): This is a reduced form and is not produced in this oxidation reaction.
Conclusion
In summary, the oxidation of thiosulphate by iodine primarily yields tetrathionate ions, making option 'C' the correct answer. Understanding these reactions is crucial for applications in analytical chemistry and various industrial processes.
The reaction between thiosulphate ions (S2O3^2-) and iodine (I2) is a classic redox reaction that results in the formation of tetrathionate ions (S4O6^2-). Here’s a detailed explanation of this process.
Reaction Overview
- When thiosulphate ions are oxidized by iodine, the oxidation state of sulfur in thiosulphate is increased.
- Iodine acts as the oxidizing agent, accepting electrons and facilitating the oxidation of thiosulphate.
Products of the Reaction
- The primary product formed from this oxidation is tetrathionate ion (S4O6^2-).
- The overall reaction can be simplified as follows:
- 2 S2O3^2- + I2 → S4O6^2- + 2 I^-
Understanding the Products
- Tetrathionate Ion (S4O6^2-): This is the correct answer. Tetrathionate is formed when two thiosulphate ions are oxidized together.
- Other Options:
- Sulphate Ion (SO4^2-): This can be formed under different oxidative conditions but is not the primary product of thiosulphate oxidation with iodine.
- Sulphite Ion (SO3^2-): This is typically produced in other reactions but not directly from thiosulphate oxidation by iodine.
- Sulphide Ion (S^2-): This is a reduced form and is not produced in this oxidation reaction.
Conclusion
In summary, the oxidation of thiosulphate by iodine primarily yields tetrathionate ions, making option 'C' the correct answer. Understanding these reactions is crucial for applications in analytical chemistry and various industrial processes.
|
Explore Courses for JEE exam
|
|
Top Courses for JEEView all
Question Description
Oxidation of thiosulphate with iodine givesa)sulphate ionb)sulphite ionc)tetrathionate ion d)sulphide ionCorrect answer is option 'C'. Can you explain this answer? for JEE 2025 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about Oxidation of thiosulphate with iodine givesa)sulphate ionb)sulphite ionc)tetrathionate ion d)sulphide ionCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for JEE 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Oxidation of thiosulphate with iodine givesa)sulphate ionb)sulphite ionc)tetrathionate ion d)sulphide ionCorrect answer is option 'C'. Can you explain this answer?.
Oxidation of thiosulphate with iodine givesa)sulphate ionb)sulphite ionc)tetrathionate ion d)sulphide ionCorrect answer is option 'C'. Can you explain this answer? for JEE 2025 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about Oxidation of thiosulphate with iodine givesa)sulphate ionb)sulphite ionc)tetrathionate ion d)sulphide ionCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for JEE 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Oxidation of thiosulphate with iodine givesa)sulphate ionb)sulphite ionc)tetrathionate ion d)sulphide ionCorrect answer is option 'C'. Can you explain this answer?.
Solutions for Oxidation of thiosulphate with iodine givesa)sulphate ionb)sulphite ionc)tetrathionate ion d)sulphide ionCorrect answer is option 'C'. Can you explain this answer? in English & in Hindi are available as part of our courses for JEE.
Download more important topics, notes, lectures and mock test series for JEE Exam by signing up for free.
Here you can find the meaning of Oxidation of thiosulphate with iodine givesa)sulphate ionb)sulphite ionc)tetrathionate ion d)sulphide ionCorrect answer is option 'C'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
Oxidation of thiosulphate with iodine givesa)sulphate ionb)sulphite ionc)tetrathionate ion d)sulphide ionCorrect answer is option 'C'. Can you explain this answer?, a detailed solution for Oxidation of thiosulphate with iodine givesa)sulphate ionb)sulphite ionc)tetrathionate ion d)sulphide ionCorrect answer is option 'C'. Can you explain this answer? has been provided alongside types of Oxidation of thiosulphate with iodine givesa)sulphate ionb)sulphite ionc)tetrathionate ion d)sulphide ionCorrect answer is option 'C'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Oxidation of thiosulphate with iodine givesa)sulphate ionb)sulphite ionc)tetrathionate ion d)sulphide ionCorrect answer is option 'C'. Can you explain this answer? tests, examples and also practice JEE tests.
|
|
Explore Courses for JEE exam
|
|
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup