The stability of the oxidation state in lanth | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) The stability of the oxidation states of lanthanoids in aqueous solution is determined by the balance between the energy required for ionization (

Vedclass · Accepted Answer

Combination of hydration energy and ionization energy

Vedclass · Answer

(A) The stability of the oxidation states of lanthanoids in aqueous solution is determined by the balance between the energy required for ionization (ionization enthalpy) and the energy released during hydration (hydration enthalpy). $Ln(s) \rightarrow Ln^{3+}(aq) + 3e^-$. The overall stability depends on the sum of these energy terms.

The stability of the oxidation state in lanthanoid elements depends on which of the following?

Similar Questions

Consider the hydrated ions of $Ti^{2+}$,$V^{2+}$,$Ti^{3+}$,and $Sc^{3+}$. The correct order of their spin-only magnetic moments is

Identify the alloy used for construction of gas turbine engines.

Where are the transition elements and inner transition elements located in the periodic table?

$Zn$ and $Cd$ metals do not show variable valency because

What are $d$-block elements and transition elements? Explain characteristics of $d$-block elements.

Vedclass Test Series

Exam Paper Generator

Online Exam Module