Electron Configuration Part 1

What atom matches this electron configuration?

1s2 2s2 2p6 3s2

• a) Neon

• b) Magnesium

• c) Aluminum

• d) Potassium

Which is the electron configuration for an oxygen atom?

• 1s²2s²2p⁶3s²3p⁶4s²

• 1s²2s²2p⁴

• 1s²2s²2p⁶

• 1s²2s²2p⁶3s²3p⁶

How many electrons can the sunny room hold?

• a)1

• b) 2

• c) 8

• d) 0

What atom matches this electron configuration?

1s²2s²2p⁶3s²

• a) Neon

• b) Magnesium

• c) Aluminum

• d) Potassium

What do you start electron configuration with?

• a) 1s²

• b) 1d¹⁰

• c) 1f¹⁴

• d) 1p⁶

Identify the Electron Configuration for Aluminum (Al)

• a) 1s² 2s² 2p⁶ 3s² 3p¹

• b) 1s² 2s² 2p⁶ 3s² 3p³

• c) 1s² 2s² 2p⁶ 3s² 4p¹

• d) None of the above

How many electrons can the pink room hold?

• a) 1

• b) 2

• c) 8

• d) 6

Which electron configuration belongs to Chlorine (Cl)?

• a) 1s² 2s² 2p⁶ 3s² 3p⁵

• b) 1s² 2s² 2p⁶ 3s² 3p⁶

• c) 1s² 2s² 2p⁶ 3s² 3p⁷

• None of the above

How many electrons (boarders) in an orbital (bunkbed)?

• a) 1

• b) 2

• c) 3

• d) 6

How many electrons (boarders) can in the first energy level (floor)

• a) 1

• b) 2

• c) 6

• d) 8