Electron Configuration REVIEW

Front

Which element has similar properties to 1s² 2s² 2p⁶ 3s² 3p²? Options: carbon, calcium, chlorine, cesium.

Back

carbon

Front

What is the electron configuration for potassium?

Back

1s² 2s² 2p⁶ 3s² 3p⁶ 4s¹

Front

What electron configuration matches an oxygen atom?

Back

1s²2s²2p⁴

Front

Identify the Electron Configuration for Aluminum (Al)

Back

1s² 2s² 2p⁶ 3s² 3p¹

Front

Electron configuration: 1s² 2s² 2p⁶ 3s² 3p⁵. What is the group in the periodic table?

Back

Group 7A

Front

The electron configuration of an atom is 1s²2s²2p⁶. The number of electrons in the atom is

Back

10

Front

Which electron configuration belongs to Chlorine (Cl)? Options: 1s² 2s² 2p⁶ 3s² 3p⁵, 1s² 2s² 2p⁶ 3s² 3p⁶, 1s² 2s² 2p⁶ 3s² 3p⁷

Back

1s² 2s² 2p⁶ 3s² 3p⁵

Front

What do you start electron configuration with? Options: 1s², 1d¹⁰, 1f¹⁴, 1p⁶

Back

1s²

Front

What is the noble gas notation electron for Sulfur?

Back

[Ne] 3s² 3p⁴

Front

What is the noble gas notation for V?

Back

[Ar] 4s² 3d³