Class 12 Exam > Class 12 Questions > Complexes [Co(SO4)(NH3)5]Br and [CoBr(NH3)5]S...
Start Learning for Free
Complexes [Co(SO4)(NH3)5]Br and [CoBr(NH3)5]SO4 can be distinguished by :
- a)Conductance measurement
- b)Using BaCl2
- c)Using AgNO3
- d)All
Correct answer is option 'D'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Verified Answer
Complexes [Co(SO4)(NH3)5]Br and [CoBr(NH3)5]SO4can be distinguished by...
Br– + Ba2+ → x
SO42– + Ba2+ → BaSO4(s) (white ppt)
Br–+ Ag+ → AgBr(s) Pale yellow ppt
SO42– + Ag+ → x
2 - ions form both the complex but magnitude of chene is different, second complex is more electrically conducting.
SO42– + Ba2+ → BaSO4(s) (white ppt)
Br–+ Ag+ → AgBr(s) Pale yellow ppt
SO42– + Ag+ → x
2 - ions form both the complex but magnitude of chene is different, second complex is more electrically conducting.
Most Upvoted Answer
Complexes [Co(SO4)(NH3)5]Br and [CoBr(NH3)5]SO4can be distinguished by...
Conductance measurement:
When the two complexes are dissolved in water, they will dissociate into their respective ions. Since [Co(SO4)(NH3)5]Br contains sulfate ions and [CoBr(NH3)5]SO4 contains bromide ions, the conductance of the solutions will differ due to the different ions present.
Using BaCl2:
When barium chloride (BaCl2) is added to the solutions, a white precipitate of barium sulfate (BaSO4) will form in the solution containing [Co(SO4)(NH3)5]Br due to the presence of sulfate ions. No precipitate will form in the solution containing [CoBr(NH3)5]SO4 since it does not contain sulfate ions.
Using AgNO3:
When silver nitrate (AgNO3) is added to the solutions, a yellow precipitate of silver bromide (AgBr) will form in the solution containing [CoBr(NH3)5]SO4 due to the presence of bromide ions. No precipitate will form in the solution containing [Co(SO4)(NH3)5]Br since it does not contain bromide ions.
Therefore, all the given methods - conductance measurement, using BaCl2, and using AgNO3 - can be used to distinguish between the complexes [Co(SO4)(NH3)5]Br and [CoBr(NH3)5]SO4.
When the two complexes are dissolved in water, they will dissociate into their respective ions. Since [Co(SO4)(NH3)5]Br contains sulfate ions and [CoBr(NH3)5]SO4 contains bromide ions, the conductance of the solutions will differ due to the different ions present.
Using BaCl2:
When barium chloride (BaCl2) is added to the solutions, a white precipitate of barium sulfate (BaSO4) will form in the solution containing [Co(SO4)(NH3)5]Br due to the presence of sulfate ions. No precipitate will form in the solution containing [CoBr(NH3)5]SO4 since it does not contain sulfate ions.
Using AgNO3:
When silver nitrate (AgNO3) is added to the solutions, a yellow precipitate of silver bromide (AgBr) will form in the solution containing [CoBr(NH3)5]SO4 due to the presence of bromide ions. No precipitate will form in the solution containing [Co(SO4)(NH3)5]Br since it does not contain bromide ions.
Therefore, all the given methods - conductance measurement, using BaCl2, and using AgNO3 - can be used to distinguish between the complexes [Co(SO4)(NH3)5]Br and [CoBr(NH3)5]SO4.
|
Explore Courses for Class 12 exam
|
|
Similar Class 12 Doubts
Complexes [Co(SO4)(NH3)5]Br and [CoBr(NH3)5]SO4can be distinguished by :a)Conductance measurementb)Using BaCl2c)Using AgNO3d)AllCorrect answer is option 'D'. Can you explain this answer?
Question Description
Complexes [Co(SO4)(NH3)5]Br and [CoBr(NH3)5]SO4can be distinguished by :a)Conductance measurementb)Using BaCl2c)Using AgNO3d)AllCorrect answer is option 'D'. Can you explain this answer? for Class 12 2024 is part of Class 12 preparation. The Question and answers have been prepared according to the Class 12 exam syllabus. Information about Complexes [Co(SO4)(NH3)5]Br and [CoBr(NH3)5]SO4can be distinguished by :a)Conductance measurementb)Using BaCl2c)Using AgNO3d)AllCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for Class 12 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Complexes [Co(SO4)(NH3)5]Br and [CoBr(NH3)5]SO4can be distinguished by :a)Conductance measurementb)Using BaCl2c)Using AgNO3d)AllCorrect answer is option 'D'. Can you explain this answer?.
Complexes [Co(SO4)(NH3)5]Br and [CoBr(NH3)5]SO4can be distinguished by :a)Conductance measurementb)Using BaCl2c)Using AgNO3d)AllCorrect answer is option 'D'. Can you explain this answer? for Class 12 2024 is part of Class 12 preparation. The Question and answers have been prepared according to the Class 12 exam syllabus. Information about Complexes [Co(SO4)(NH3)5]Br and [CoBr(NH3)5]SO4can be distinguished by :a)Conductance measurementb)Using BaCl2c)Using AgNO3d)AllCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for Class 12 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Complexes [Co(SO4)(NH3)5]Br and [CoBr(NH3)5]SO4can be distinguished by :a)Conductance measurementb)Using BaCl2c)Using AgNO3d)AllCorrect answer is option 'D'. Can you explain this answer?.
Solutions for Complexes [Co(SO4)(NH3)5]Br and [CoBr(NH3)5]SO4can be distinguished by :a)Conductance measurementb)Using BaCl2c)Using AgNO3d)AllCorrect answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 12.
Download more important topics, notes, lectures and mock test series for Class 12 Exam by signing up for free.
Here you can find the meaning of Complexes [Co(SO4)(NH3)5]Br and [CoBr(NH3)5]SO4can be distinguished by :a)Conductance measurementb)Using BaCl2c)Using AgNO3d)AllCorrect answer is option 'D'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
Complexes [Co(SO4)(NH3)5]Br and [CoBr(NH3)5]SO4can be distinguished by :a)Conductance measurementb)Using BaCl2c)Using AgNO3d)AllCorrect answer is option 'D'. Can you explain this answer?, a detailed solution for Complexes [Co(SO4)(NH3)5]Br and [CoBr(NH3)5]SO4can be distinguished by :a)Conductance measurementb)Using BaCl2c)Using AgNO3d)AllCorrect answer is option 'D'. Can you explain this answer? has been provided alongside types of Complexes [Co(SO4)(NH3)5]Br and [CoBr(NH3)5]SO4can be distinguished by :a)Conductance measurementb)Using BaCl2c)Using AgNO3d)AllCorrect answer is option 'D'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Complexes [Co(SO4)(NH3)5]Br and [CoBr(NH3)5]SO4can be distinguished by :a)Conductance measurementb)Using BaCl2c)Using AgNO3d)AllCorrect answer is option 'D'. Can you explain this answer? tests, examples and also practice Class 12 tests.
|
|
Explore Courses for Class 12 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