WebSep 24, 2024 · The Stability of Cu2+ is more than Cu+ as stability dependson the hydration energy of the ions when they bond to the water molecules. The Cu2+ ion has a. ... (3+)` ion is more stable than `Fe^(2+)` ion. This is explained on the basis of the electronic configuration of the two ions `Fe^(3+)` on whit all the five 3d orbitals half filled, is more ...
Why is Cu(II) more stable than Cu(I)? - ReachSupportNetwork.eu
WebHalf filled and completely filled subshells are more stable. However Cu 2+ with 3d 9 electronic configuration is more stable than Cu + with 3d 10 electronic configuration. This is because electrode potential is more significant in determining stable oxidation state than electronic configuration. The standard electrode potential for Cu 2+/Cu is ... WebDec 6, 2014 · Remember that both configurations arise from the possibility of organizing the d electrons in a more stable way, this is, with the lowest possible energy. You need extra energy for doing two things: Promoting one electron to a higher energy level (crystal field stabilization energy, in case of an octahedral compound, $\Delta_O$ health records jobs calgary
Explain why Cu +ion is not stable in aqueous solutions? - Byju
WebSolution. Verified by Toppr. In aqueous medium, Cu +2 is more stable than Cu +. This is because although energy is required to remove one electron from Cu + to Cu 2+, high hydration energy of Cu 2+ compensates for it. Therefore, Cu + ion in an aqueous solution is unstable. Was this answer helpful? WebSolution. Because Mn 2 + is more stable than Mn 3 +. Hence, Mn 3 + will have tendency to go in +2 state. Whereas in case of Fe, Fe 3 + is more stable than Fe 2 + hence, it have less positive value. Why Cu2+ is more stable than Cu+? Stability depends on the hydration energy (enthalpy) of the ions when they bond to the water molecules. WebCu2+ is more stable than Cu+.Stability depends on the hydration energy (enthalpy) of the ions when they bond to the water molecules. The Cu2+ ion has a greater charge density … good english lessons