NEET Exam > NEET Questions > Which one of the following cyano complexes wo...
Start Learning for Free
Which one of the following cyano complexes would exhibit the lowest value of paramagnetic behaviour?
(At. No. : Cr = 24, Mn = 25, Fe = 26, Co = 27)
(At. No. : Cr = 24, Mn = 25, Fe = 26, Co = 27)
- a)[Cr (CN6)]3−
- b)[ Mn (CN6)]3−
- c)[Fe(CN6)]3−
- d)[Co(CN6)]3−
Correct answer is option 'D'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Most Upvoted Answer
Which one of the following cyano complexes would exhibit the lowest va...
The complex with the lowest paramagnetic behavior would be the one with the lowest number of unpaired electrons. The number of unpaired electrons is determined by the number of electrons in the d-orbitals of the central metal ion.
a) [Cr(CN6)]3+ has 3 unpaired electrons (since Cr has 3 electrons in its d-orbitals)
b) [Mn(CN)6]3- has 4 unpaired electrons (since Mn has 4 electrons in its d-orbitals)
c) [Fe(CN)6]3- has 5 unpaired electrons (since Fe has 5 electrons in its d-orbitals)
d) [Co(CN)6]3- has 4 unpaired electrons (since Co has 4 electrons in its d-orbitals)
Therefore, the complex with the lowest value of paramagnetic behavior would be [Cr(CN6)]3+.
a) [Cr(CN6)]3+ has 3 unpaired electrons (since Cr has 3 electrons in its d-orbitals)
b) [Mn(CN)6]3- has 4 unpaired electrons (since Mn has 4 electrons in its d-orbitals)
c) [Fe(CN)6]3- has 5 unpaired electrons (since Fe has 5 electrons in its d-orbitals)
d) [Co(CN)6]3- has 4 unpaired electrons (since Co has 4 electrons in its d-orbitals)
Therefore, the complex with the lowest value of paramagnetic behavior would be [Cr(CN6)]3+.
Free Test
FREE
| Start Free Test |
Community Answer
Which one of the following cyano complexes would exhibit the lowest va...
Co has configuration 4s2 3d7 so co 3- becomes 4s2 3d10 so it should be least paramagnetic
Attention NEET Students!
To make sure you are not studying endlessly, EduRev has designed NEET study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in NEET.
|
Explore Courses for NEET exam
|
|
Similar NEET Doubts
Top Courses for NEETView all
Which one of the following cyano complexes would exhibit the lowest value of paramagnetic behaviour?(At. No. : Cr = 24, Mn = 25, Fe = 26, Co = 27)a)[Cr (CN6)]3−b)[ Mn (CN6)]3−c)[Fe(CN6)]3−d)[Co(CN6)]3−Correct answer is option 'D'. Can you explain this answer?
Question Description
Which one of the following cyano complexes would exhibit the lowest value of paramagnetic behaviour?(At. No. : Cr = 24, Mn = 25, Fe = 26, Co = 27)a)[Cr (CN6)]3−b)[ Mn (CN6)]3−c)[Fe(CN6)]3−d)[Co(CN6)]3−Correct answer is option 'D'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Which one of the following cyano complexes would exhibit the lowest value of paramagnetic behaviour?(At. No. : Cr = 24, Mn = 25, Fe = 26, Co = 27)a)[Cr (CN6)]3−b)[ Mn (CN6)]3−c)[Fe(CN6)]3−d)[Co(CN6)]3−Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which one of the following cyano complexes would exhibit the lowest value of paramagnetic behaviour?(At. No. : Cr = 24, Mn = 25, Fe = 26, Co = 27)a)[Cr (CN6)]3−b)[ Mn (CN6)]3−c)[Fe(CN6)]3−d)[Co(CN6)]3−Correct answer is option 'D'. Can you explain this answer?.
Which one of the following cyano complexes would exhibit the lowest value of paramagnetic behaviour?(At. No. : Cr = 24, Mn = 25, Fe = 26, Co = 27)a)[Cr (CN6)]3−b)[ Mn (CN6)]3−c)[Fe(CN6)]3−d)[Co(CN6)]3−Correct answer is option 'D'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Which one of the following cyano complexes would exhibit the lowest value of paramagnetic behaviour?(At. No. : Cr = 24, Mn = 25, Fe = 26, Co = 27)a)[Cr (CN6)]3−b)[ Mn (CN6)]3−c)[Fe(CN6)]3−d)[Co(CN6)]3−Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which one of the following cyano complexes would exhibit the lowest value of paramagnetic behaviour?(At. No. : Cr = 24, Mn = 25, Fe = 26, Co = 27)a)[Cr (CN6)]3−b)[ Mn (CN6)]3−c)[Fe(CN6)]3−d)[Co(CN6)]3−Correct answer is option 'D'. Can you explain this answer?.
Solutions for Which one of the following cyano complexes would exhibit the lowest value of paramagnetic behaviour?(At. No. : Cr = 24, Mn = 25, Fe = 26, Co = 27)a)[Cr (CN6)]3−b)[ Mn (CN6)]3−c)[Fe(CN6)]3−d)[Co(CN6)]3−Correct answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for NEET.
Download more important topics, notes, lectures and mock test series for NEET Exam by signing up for free.
Here you can find the meaning of Which one of the following cyano complexes would exhibit the lowest value of paramagnetic behaviour?(At. No. : Cr = 24, Mn = 25, Fe = 26, Co = 27)a)[Cr (CN6)]3−b)[ Mn (CN6)]3−c)[Fe(CN6)]3−d)[Co(CN6)]3−Correct answer is option 'D'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
Which one of the following cyano complexes would exhibit the lowest value of paramagnetic behaviour?(At. No. : Cr = 24, Mn = 25, Fe = 26, Co = 27)a)[Cr (CN6)]3−b)[ Mn (CN6)]3−c)[Fe(CN6)]3−d)[Co(CN6)]3−Correct answer is option 'D'. Can you explain this answer?, a detailed solution for Which one of the following cyano complexes would exhibit the lowest value of paramagnetic behaviour?(At. No. : Cr = 24, Mn = 25, Fe = 26, Co = 27)a)[Cr (CN6)]3−b)[ Mn (CN6)]3−c)[Fe(CN6)]3−d)[Co(CN6)]3−Correct answer is option 'D'. Can you explain this answer? has been provided alongside types of Which one of the following cyano complexes would exhibit the lowest value of paramagnetic behaviour?(At. No. : Cr = 24, Mn = 25, Fe = 26, Co = 27)a)[Cr (CN6)]3−b)[ Mn (CN6)]3−c)[Fe(CN6)]3−d)[Co(CN6)]3−Correct answer is option 'D'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Which one of the following cyano complexes would exhibit the lowest value of paramagnetic behaviour?(At. No. : Cr = 24, Mn = 25, Fe = 26, Co = 27)a)[Cr (CN6)]3−b)[ Mn (CN6)]3−c)[Fe(CN6)]3−d)[Co(CN6)]3−Correct answer is option 'D'. Can you explain this answer? tests, examples and also practice NEET tests.
|
|
Explore Courses for NEET exam
|
|
Suggested Free Tests
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup