Question

How do I find the electron configuration in elements?

Answer 1

You find it, duh

Answer 2

Determining the electron configuration of an element involves specifying the distribution of its electrons among the atomic orbitals. Here's a step-by-step guide on how to find the electron configuration of an element:

Write down the electron configuration for the first few elements:

Hydrogen (H) has one electron, so its electron configuration is 1s¹.
Helium (He) has two electrons, so its electron configuration is 1s².
Understand the Aufbau Principle:

Electrons fill the lowest energy levels first before moving to higher ones. The order of filling is dictated by the Aufbau Principle.
Follow the periodic table:

Use the periodic table as a guide to determine the order of filling. Start with the first row (period) and move across to the next rows.
The periodic table is divided into blocks: s-block, p-block, d-block, and f-block. Each block corresponds to a different type of atomic orbital.
Use the subshell notation:

The s subshell can hold up to 2 electrons, the p subshell up to 6 electrons, the d subshell up to 10 electrons, and the f subshell up to 14 electrons.
Fill the orbitals:

Fill the orbitals in the order of increasing energy. The order is 1s, 2s, 2p, 3s, 3p, 4s, 3d, 4p, 5s, and so on.
Account for exceptions:

Some elements deviate from the standard filling order due to the stability gained by half-filled or fully filled subshells. Common exceptions occur in the transition metals.
Check your work:

Make sure the total number of electrons in your configuration matches the atomic number of the element.

Sorry if this isn't much help. But there ya goo.