TS EAMCET · Chemistry · Coordination Compounds
Among the following \(\mathrm{Cr}(\mathrm{III})\) complexes, which one will have the highest octahedral crystal field splitting?
- A \(\left[\mathrm{CrF}_6\right]^{3-}\)
- B \(\left[\mathrm{Cr}\left(\mathrm{H}_2 \mathrm{O}\right)_6\right]^{3+}\)
- C \(\left[\mathrm{Cr}\left(\mathrm{NH}_3\right)_6\right]^{3+}\)
- D \(\left[\mathrm{Cr}(\mathrm{CN})_6\right]^{3-}\)
Answer & Solution
Correct Answer
(D) \(\left[\mathrm{Cr}(\mathrm{CN})_6\right]^{3-}\)
Step-by-step Solution
Detailed explanation
A strong field ligand will enable higher crystal field splitting. It can be predicted from the relative position of a ligand in spectrochemical series. In the given octahedral complexes of \(\mathrm{Cr}(\mathrm{II})\) ion, the ligands are…
See the Complete Solution
Get step-by-step explanations for this and 2.5 Lakh+ more JEE, NEET & CET questions.
- Unlock all solutions
- Practice the full chapter
- Track accuracy across PYQs
4.8 rated on Google Play · 14,000+ reviews
More questions from Chemistry
- Among the compounds (i) \(\mathrm{H}-\mathrm{C} \equiv \mathrm{C}-\mathrm{COOH}\) (ii) \(\mathrm{CH}_2=\mathrm{CH}-\mathrm{COOH}\) (iii) \(\mathrm{CH}_3-\mathrm{CH}_2 \mathrm{COOH}\) and (iv) \(\mathrm{CH}_3-\mathrm{CH}_2-\mathrm{OH}\) The correct order of acid strength isTS EAMCET 2022 Medium
- In which of the following options, elements are correctly arranged in the increasing order of their atomic radius?TS EAMCET 2025 Easy
- Which of the following does not form a buffer solution?TS EAMCET 2023 Easy
- 0.1 mole of \(\mathrm{NaCl}\) is dissolved in \(100 \mathrm{~g}\) of water. The mole fraction of \(\mathrm{NaCl}\) isTS EAMCET 2018 Easy
- The rate of attack of an electrophile is least when \(\mathrm{X}\) in the given compound is
TS EAMCET 2023 Easy - Assertion : Aldehydes are more reactive than ketones towards nucleophilic addition reactions. Reason (R) : In aldehydes, carbonyl carbon is less electrophilic compared to ketones. The correct answer isTS EAMCET 2024 Medium
More PYQs from TS EAMCET
- The wavelength of a charged particle of mass \(8.0 \times 10^{-31} \mathrm{~kg}\), charge \(1.6 \times 10^{-19} \mathrm{C}\) and kinetic energy \(3 \mathrm{keV}\) will be (Planck constant, \(h=6.4 \times 10^{-34} \mathrm{Js}\) )TS EAMCET 2019 Easy
- The number of five digit numbers greater than that can be formed by using all the digits only once isTS EAMCET 2021 Medium
- If \(m_{\mathrm{P}_r}-(m-1)_{\mathrm{P}_r}=a \cdot(m-1)_{\mathrm{P}_s}\), then \(a-s=\)TS EAMCET 2022 Medium
- Suppose and is a non-singular matrix of order such that . Then the matrix whose rank is , isTS EAMCET 2019 Easy
- \(A(-2,3)\) is a fixed point outside the parabola \(y^2=4 a x(a>0)\) and \(P\) is a point moving on the parabola. The locus of point \(Q\) which divides \(A P\) in the ratio \(3: 2\) is a conic. Then focus of that conic isTS EAMCET 2021 Hard
- If the line \(2 x-y-4=0\) divides the line segment joining the points \((2,-1)\) and \((1,-4)\) at the point \((a, b)\) in the ratio \(m: n\) then \(4\left(a-b\left(\frac{m}{n}\right)^2\right)=\)TS EAMCET 2022 Easy