Question

What is the electronic structure for the element osmium?

Answer 1

Answer on Question #83359 – Chemistry – Organic Chemistry

Task:

What is the electronic structure for the element osmium?

Solution:

The atomic number of osmium (Os) is 76. Thus, a osmium atom contains 76 protons, 76 electrons and 114 neutrons.

The ground state electron configuration of neutral osmium is $\left[\mathrm{Xe}\right]4f^{14}5d^{6}6s^{2}$.

$$1s^{2}2s^{2}2p^{6}3s^{2}3p^{6}3d^{10}4s^{2}4p^{6}4d^{10}5s^{2}5p^{6}4f^{14}5d^{6}6s^{2}$$

Atomic Structure

Number of Energy Levels: 6

First Energy Level: 2

Second Energy Level: 8

Third Energy Level: 18

Fourth Energy Level: 32

Fifth Energy Level: 14

Sixth Energy Level: 2

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