Write the condensed electron configuration of each transition metal ion, and predict whether it is paramagnetic:

(a) V³⁺ (Z = 23)

(b) Ni²⁺ (Z = 28)

(c) La³⁺ (Z = 57)

Question

Eileen Bernard

Chemistry

26 May, 10:40

Write the condensed electron configuration of each transition metal ion, and predict whether it is paramagnetic:

(a) V³⁺ (Z = 23)

(b) Ni²⁺ (Z = 28)

(c) La³⁺ (Z = 57)

+2

Answers (1)

Know the Answer?

Jaxson Hodge · Answer 1

a. V³⁺ (Z = 23) = > [Ar] 3d2 : Paramagnetic

b. Ni²⁺ (Z = 28) = > [Ar] 3d8:

Paramagnetic

c. La³⁺ (Z = 57) = > [Xe] : not paramagnetic

Explanation: Paramagnetic is attribute to the presence of unpaired elections in the electronic configuration.

Write the condensed electron configuration of each transition metal ion, and predict whether it is paramagnetic:(a) V³⁺ (Z = 23)(b) Ni²⁺ (Z = 28)(c) La³⁺ (Z = 57)

Write the condensed electron configuration of each transition metal ion, and predict whether it is paramagnetic:

(a) V³⁺ (Z = 23)

(b) Ni²⁺ (Z = 28)

(c) La³⁺ (Z = 57)