Question:
How is the crystal field splitting energy for octahedral complex (\(\Delta_o\)) related to that of tetrahedral complex (\(\Delta_t\))?
How is the crystal field splitting energy for octahedral complex (\(\Delta_o\)) related to that of tetrahedral complex (\(\Delta_t\))?
Show Hint
- Octahedral complexes experience a larger splitting of d-orbitals compared to tetrahedral complexes.
- The ratio of \(\Delta_t\) to \(\Delta_o\) is derived based on their geometry and ligand interactions.
Updated On: Feb 25, 2025
Hide Solution
Verified By Collegedunia
Solution and Explanation
The crystal field splitting energy for octahedral complex (\(\Delta_o\)) is related to that of the tetrahedral complex (\(\Delta_t\)) by the following equation:
\[
\Delta_t = \left(\frac{4}{9}\right) \Delta_o
\]
This relation arises due to the difference in the ligand field splitting between the two geometries.
Was this answer helpful?
0
0
Top Questions on Coordination Compounds
- Write the anode and cathode reactions and the overall cell reaction occurring in a lead storage battery during its use.
- CBSE CLASS XII - 2025
- Chemistry
- Coordination Compounds
- Calculate the potential for half-cell containing 0.01 M K\(_2\)Cr\(_2\)O\(_7\)(aq), 0.01 M Cr\(^{3+}\)(aq), and 1.0 x 10\(^{-4}\) M H\(^+\)(aq).
- CBSE CLASS XII - 2025
- Chemistry
- Coordination Compounds
- Permanganate titrations cannot be performed satisfactorily in presence of HCl. The reason is
- TS EAMCET - 2025
- Chemistry
- Coordination Compounds
- The number of non-ionizable valences of Co$^{3+}$ and Pt$^{4+}$ ions in the complexes CoCl$_3\cdot5$NH$_3$ and PtCl$_4\cdot5$NH$_3$ is respectively
- TS EAMCET - 2025
- Chemistry
- Coordination Compounds
- Consider the following statements
Statement I: At room temperature H$_2$O is a liquid while H$_2$S is a gas
Statement II: H$_2$O is neutral while H$_2$S is acidic.
The correct answer is- TS EAMCET - 2025
- Chemistry
- Coordination Compounds
View More Questions
Questions Asked in CBSE CLASS XII exam
Draw a rough sketch for the curve $y = 2 + |x + 1|$. Using integration, find the area of the region bounded by the curve $y = 2 + |x + 1|$, $x = -4$, $x = 3$, and $y = 0$.
- CBSE CLASS XII - 2025
- Integration
- A current carrying circular loop of area A produces a magnetic field \( B \) at its centre. Show that the magnetic moment of the loop is \( \frac{2BA}{\mu_0} \sqrt{\frac{A}{\pi}} \).
- CBSE CLASS XII - 2025
- Magnetic moment
- A system of two conductors is placed in air and they have net charge of \( +80 \, \mu C \) and \( -80 \, \mu C \) which causes a potential difference of 16 V between them.
(1) Find the capacitance of the system.
(2) If the air between the capacitor is replaced by a dielectric medium of dielectric constant 3, what will be the potential difference between the two conductors?
(3) If the charges on two conductors are changed to +160µC and −160µC, will the capacitance of the system change? Give reason for your answer.- CBSE CLASS XII - 2025
- Capacitors and Capacitance
- Write the mathematical forms of three postulates of Bohr’s theory of the hydrogen atom. Using them prove that, for an electron revolving in the \( n \)-th orbit,
(a) the radius of the orbit is proportional to \( n^2 \), and
(b) the total energy of the atom is proportional to \( \frac{1}{n^2} \).- CBSE CLASS XII - 2025
- Atomic Structure
- VX Ltd. issued 30,000, 8% debentures of ₹ 100 each at a discount of 10% redeemable at a certain rate of premium. On issue of these debentures, ‘Loss on issue of debentures account’ was debited with ₹ 4,50,000. The amount of premium on redemption of debentures was___.
- CBSE CLASS XII - 2025
- Debentures
View More Questions