TS EAMCET · Chemistry · Coordination Compounds
Which one of the following statement is correct for \(d^4\) ions [ \(P=\) pairing energy]
- A When \(\Delta_0>P_1\) low-spin complex form
- B When \(\Delta_0 < P\), low-spin complex form
- C When \(\Delta_0>P_{\text {, }}\) high-spin complex form
- D When \(\Delta_0 < P_1\) both high-spin and low-spin complexes form
Answer & Solution
Correct Answer
(A) When \(\Delta_0>P_1\) low-spin complex form
Step-by-step Solution
Detailed explanation
When value of \(\Delta_0\) is greater than pairing energy, pairing of electron takes place hence low spin complexes are formed.
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
- At \(780 \mathrm{~K}\) and 10 atmosphere pressure the equilibrium constant for the reaction \(2 \mathrm{~A}(\mathrm{~g}) \rightleftharpoons \mathrm{B}(\mathrm{g})+\mathrm{C}(\mathrm{g})\) is 3.52 . At the same temperature and 7.04 atmosphere pressure, the equilibrium constant for the same reaction isTS EAMCET 2023 Medium
- The molality (in mol \(\mathrm{kg}^{-1}\) ) of 1 mole of solute in \(50 \mathrm{~g}\) of solvent isTS EAMCET 2019 Easy
- How many grams of glucose must be added to 0.5 liter of a solution so that its osmotic pressure is same as that of a solution of \(9.2 \mathrm{~g}\) of glucose dissolved in a liter?TS EAMCET 2018 Easy
- Which one of the following gives a straight line for Freundlich adsorption isotherm?TS EAMCET 2011 Easy
- Which of the following compounds when heated with \(\mathrm{CO}\) at \(150^{\circ} \mathrm{C}\) and 500 atm pressure in presence of \(\mathrm{BF}_3\) forms ethyl propionate ?TS EAMCET 2006 Hard
- Assertion (A) Cyclohexane is the most stable cycloalkane. Reason (R) Cyclopropane and cyclobutane are less stable due to angle strain and torsional strain. The correct answer isTS EAMCET 2011 Medium
More PYQs from TS EAMCET
- In a galvanometer, \(5 \%\) of the total current in the circuit passes through it. If the resistance of the galvanometer is \(\mathrm{G}\), the shunt resistance \(\mathrm{S}\) connected to the galvanometer isTS EAMCET 2023 Medium
- The ratio of the viscosity (in centipoise) of \(\mathrm{D}_2 \mathrm{O}\) to that of \(\mathrm{H}_2 \mathrm{O}\) at \(25^{\circ} \mathrm{C}\) isTS EAMCET 2021 Hard
- If \(f: R \rightarrow C\) is defined by \(f(x)=e^{2 i x}\) for \(x \in R\), then \(f\) is (where \(C\) denotes the set of all complex numbers)TS EAMCET 2008 Medium
- If \(f: R \rightarrow R\) and \(g: R \rightarrow R\) are defined by \(f(x)=x-[x]\) and \(g(x)=[x]\) for \(x \in R\), where \([x]\) is the greatest integer not exceeding \(x\), then for every \(x \in R, f(g(x))\) is equal toTS EAMCET 2007 Easy
- Match the following
List-1(Chemical) List-2(Use) A KOH I Coolant B Na(l) II Antacid C Li III Electrochemical Cells D \(\mathrm{Mg}(\mathrm{OH})_2\) IV Absorbent for \(\mathrm{CO}_2\)
The correct answer isTS EAMCET 2025 Medium - If \(f: R \rightarrow R\) and is defined by \(f(x)=\frac{1}{2-\cos 3 x}\) for each \(x \in R\), then the range of \(f\) isTS EAMCET 2007 Medium