Electron Configuration Practice

Front

What is electron configuration?

Back

Electron configuration is the distribution of electrons in an atom's orbitals, indicating how electrons are arranged around the nucleus.

Front

What is the electron configuration of Iron (Fe)?

Back

1s² 2s² 2p⁶ 3s² 3p⁶ 4s² 3d⁶

Front

Which electron configuration corresponds to Copper (Cu)?

Back

1s² 2s² 2p⁶ 3s² 3p⁶ 4s² 3d⁹

Front

What is the electron configuration for Phosphorus (P)?

Back

1s² 2s² 2p⁶ 3s² 3p³

Front

What is the electron configuration of Oxygen (O)?

Back

1s² 2s² 2p⁴

Front

What atom has the electron configuration 1s² 2s² 2p⁶ 3s²?

Back

Magnesium (Mg)