Question

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Argon is an element in the last column of the periodic table. What is its highest energy sublevel?
A.D
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OC.P
DS

Answer 1

The highest energy sublevel of argon will be p.

Argon

Argon has an atomic number of 18.

Thus, the electron configuration of argon will be $1s^2, 2 s^2, 2 p^6, 3 s^2, 3 p^6$

The ascending order of energy for the sublevel orbitals is s, p, d, and f.

Therefore, the highest energy sublevel of argon is p.

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Answer 2

The highest energy sublevel in the element argon is p.

What is the periodic table?

The periodic table is an arrangement of atoms according to their order of increasing atomic numbers. Now we know that there are 18 groups in the periodic table and argon belongs to group 18.

The electron configuration of argon is; 1s2 2s2 2p6 3s2 3p6. Thus, the highest energy sublevel in the element argon is p.

Learn more about argon:https://brainly.com/question/133359

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