Identify Electron Configurations and Element Types

Front

What is the correct electron configuration for a sodium atom?

Back

1s²   2s²  2p⁶  3s¹ 

Front

What is the correct electron configuration for a phosphorus atom?

Back

1s² 2s² 2p⁶ 3s² 3p³

Front

What is the correct electron configuration for a carbon atom?

Back

1s² 2s² 2p²

Front

What is the correct electron configuration for a neon atom?

Back

1s² 2s² 2p⁶ 

Front

Which of the following elements is a noble gas? Options: 1s² 2s², 1s² 2s² 2p⁵, 1s² 2s² 2p⁶ 3s² 3p⁶, 1s² 2s² 2p⁶ 3s¹

Back

1s² 2s² 2p⁶ 3s² 3p⁶

Front

Which of the following elements is a transition metal? Options: 1s² 2s² 2p⁶ 3s² 3p⁶ 4s² 3d¹⁰ 4p⁶, 1s² 2s² 2p⁶ 3s² 3p⁶ , 1s² 2s² 2p⁶ 3s² 3p⁶ 4s² , 1s² 2s² 2p⁶ 3s² 3p⁶ 4s² 3d⁴

Back

1s² 2s² 2p⁶ 3s² 3p⁶ 4s² 3d⁴

Front

Which group of the periodic table has an electron configuration of ns²?

Back

Alkaline Earth Metals

Front

What is the abbreviated electron configuration for barium?

Back

[Xe] 6s²