Question

electronic confuguration ofGd-64
and Ce-58​

Answer 1

Answer:Gadolinium atoms have 64 electrons and the electronic shell structure is [2, 8, 18, 25, 9, 2] with Atomic Term Symbol (Quantum Numbers) 9D2.

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Gadolinium Atomic and Orbital Properties.

Atomic Number 64

Electron Configuration [Xe] 4f7 5d1 6s2

Valence Electrons 4f7 5d1 6s2

Oxidation State 1;2;3

Explanation:

Answer 2

Answer:

Gadolinium atoms have 64 electrons and the shell structure is 2.8. 18.25. 9.2. The ground state electron configuration of ground state gaseous neutral gadolinium is [Xe].

is a ductile metal with a hardness similar to that of silver. Its 58 electrons are arranged in the configuration [Xe]4f15d16s2, of which the four outer electrons are valence electrons.

Explanation:

Additional information

In atomic physics and quantum chemistry, the electron configuration is the distribution of electrons of an atom or molecule in atomic or molecular orbitals. For example, the electron configuration of the neon atom is 1s² 2s² 2p⁶, using the notation explained below.

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