AP EAMCET · Chemistry · Coordination Compounds
The hybridisation of metals involved in the following complexes, respectively are \(\left[\mathrm{Mn}(\mathrm{CN})_6\right]^{3-},\left[\mathrm{CoF}_6\right]^{3-}\)
- A \(s p^3 d^2, s p^3 d^2\)
- B \(s p^3 d^2, d^2 s p^3\)
- C \(d^2 s p^3, d^2 s p^3\)
- D \(d^2 s p^3, s p^3 d^2\)
Answer & Solution
Correct Answer
(D) \(d^2 s p^3, s p^3 d^2\)
Step-by-step Solution
Detailed explanation
In \(\left[\mathrm{Mn}(\mathrm{CN})_6\right]^{3-}, \mathrm{Mn}\) is in +3 oxidation state. As \(\mathrm{CN}^{-}\)is a strong field ligand, it causes pairing of two \(3 d\) electrons, thereby making two \(d\)-orbitals vacant, namely \(d_{x^2-y^2}\) and \(d_{z^2}\). These two…
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
- Ozonolysis of an organic compound ' \(A\) ' produces acetone and propanal in equimolar mixture. Identify ' \(A\) ' from the following compownd.AP EAMCET 2020 Medium
- A solution of urea (molar mass ) boils at at the atmospheric pressure. if and for water are and respectively. The freezing point of the solution will beAP EAMCET 2021 Medium
- At \(300 \mathrm{~K}, 6 \mathrm{~g}\) of urea was dissolved in 500 mL of water. What is the osmotic pressure (in atm) of resultant solution?
\(\begin{aligned}
& \left(R=0.082 \mathrm{~L} \mathrm{~atm} \mathrm{~K}^{-1} \mathrm{~mol}^{-1}\right) \\
& (\mathrm{C}=12 ; \mathrm{N}=14 ; O=16 ; \mathrm{H}=1)
\end{aligned}\)AP EAMCET 2024 Medium - Strongest conjugate base among the following isAP EAMCET 2020 Easy
- Identify the correctly matched pair from the followingAP EAMCET 2024 Medium
- Identify the correct statements from the following
(A) The compressibility factor (Z) for an ideal gas is 1
(B) Urananium isotopes \(\left({ }^{235} \mathrm{U}\right.\) and \(\left.{ }^{238} \mathrm{U}\right)\) are separated by converting them into \(\mathrm{UF}_6\) vapours
(C) Decrease in temperature increases the kinetic energy of gas moleculesAP EAMCET 2023 Medium
More PYQs from AP EAMCET
- A current \(I\) a flows in a circular arc of radius \(r\) subtending an angle \(\theta\) as shown in the figure. Find the magnetic field at the centre \(O\) of the circle.
AP EAMCET 2020 Hard - Locus of the poles of focal chord of a parabola isAP EAMCET 2002 Medium
- If \(1^{\circ}=\alpha\) radians, then the approximate value of \(\cos \left(60^{\circ} 1^{\prime}\right)\) isAP EAMCET 2011 Easy
- In a vehicles lifter, the enclosed gas exerts a force \(F\) on a small piston of \(8 \mathrm{~cm}\) diameter.
The pressure is transmitted to a second piston of diameter \(24 \mathrm{~cm}\). If the mass of the vehicle to be lifted is \(1400 \mathrm{~kg}\), then \(F\) must at least be \(\left(g=10 \mathrm{~ms}^{-2}\right)\)AP EAMCET 2021 Medium - \(\lim _{n \rightarrow \infty} \frac{1}{\sqrt{n}}\left[1+\frac{1}{\sqrt{2}}+\frac{1}{\sqrt{3}}+\frac{1}{\sqrt{4}}+\ldots+\frac{1}{\sqrt{n}}\right]=\)AP EAMCET 2022 Medium
- A circular coil of radius \(9 \mathrm{~cm}\) carrying a current of \(2 \mathrm{~A}\) is free to rotate about an axis in its plane perpendicular to an external magnetic field of \(\pi \times 10^{-2} \mathrm{~T}\). When the coil is turned slightly and released, it oscillates about its stable equilibrium with a time period of \(\frac{1}{3} \mathrm{~s}\). If the moment of inertia of the coil about its axis of rotation is \(9 \times 10^{-5} \mathrm{kgm}^2\), the number of turns of the coil is ____AP EAMCET 2017 Hard