Write the electronic configuration of Cl.

Understand the Problem

The question is asking for the electronic configuration of the element chlorine (Cl), which involves identifying how the electrons are distributed among the various energy levels and sublevels in the atom.

Answer

1s² 2s² 2p⁶ 3s² 3p⁵

The final answer is 1s² 2s² 2p⁶ 3s² 3p⁵

Answer for screen readers

The final answer is 1s² 2s² 2p⁶ 3s² 3p⁵

More Information

Chlorine has an atomic number of 17, meaning it has 17 electrons when in its neutral state. The electron configuration describes how these electrons are distributed among various atomic orbitals.

Tips

Ensure correct order of orbitals based on increasing energy levels. Avoid skipping any sublevel.

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