Which Of The Following Is A High Spin Complex Ion?

Why Kaysons ?

Video lectures

Access over 500+ hours of video lectures 24*7, covering complete syllabus for JEE preparation.

Online Support

Practice over 30000+ questions starting from basic level to JEE advance level.

Live Doubt Clearing Session

Ask your doubts live everyday Join our live doubt clearing session conducted by our experts.

National Mock Tests

Give tests to analyze your progress and evaluate where you stand in terms of your JEE preparation.

Organized Learning

Proper planning to complete syllabus is the key to get a decent rank in JEE.

Test Series/Daily assignments

Give tests to analyze your progress and evaluate where you stand in terms of your JEE preparation.

SPEAK TO COUNSELLOR ? CLICK HERE

Download JEE Question paper & Solution Download JEE Important questions Download Complete syllabus of Maths, Physics, Chemistry

Question

Which of the following is a high spin complex ion?

easy

Solution

Correct option is

[Co(NH₃)₆]²⁺

Co (II) – 3d⁷ : Two vacant 3d orbitals can not be made available by pairing up electrons.

Download JEE Question paper & Solution Download JEE Important questions Download Complete syllabus of Maths, Physics, Chemistry

SIMILAR QUESTIONS

Q1

Which of the following ions are expected to be paramagnetic to the same extent?

I. [FeF₆]^3– II. [MnCl₄]^2–

III. [NiCl₄]^2–

easy View solution

Q2

Which of the following is an outer orbital complex?

diffcult View solution

Q3

The most stable ions is

easy View solution

Q4

Which of the following has the largest number of isomers?

medium View solution

Q5

The number of geometric isomer of the complex Cr(NH₃)₃Cl₃ is

easy View solution

Q6

A coordination complex having which one of the following descriptions would be paramagnetic to the maximum extent?

easy View solution

Q7

Consider the complex : K₃[Co(C₂O₄)₂Cl₂]

The coordination number, the oxidation number of Co and the number of unpaired electrons on the metal are respectively

medium View solution

Q8

Pick out the paramagnetic species of the following

diffcult View solution

Q9

Arrange the following in the increasing order of paramagnetism :

I: [Fe(H₂O)₆]Cl₃

II: K₄[Fe(CN)₆]

III: K₃[Fe(CN)₆]

IV: [Fe(H₂O)₆]SO₄.H₂O

easy View solution

Q10

Which of the following is a spin paired complex ion?

easy View solution