Electron configuration

Front

What electron configuration matches an oxygen (O) atom?

Back

1s²2s²2p⁴

Front

What atom matches this electron configuration?
1s²2s²2p⁶3s²
Options:

Neon (Ne)

,

Magnesium (Mg)

,

Aluminum (Al)

,

Potassium (K)

Back

Magnesium (Mg)

Front

Choose the correct configuration for Neon (Ne). Options:

1s2 2s2 2p6 3s2 3p6

,

1s2 2s2 2p6 3s2

,

1s2 2s2 2p6

,

1s2 2s1 2p6

Back

1s2 2s2 2p6

Front

What is the configuration for Carbon?

Back

1s2 2s2 2p2

Front

1s2 2s2 is which element?

Back

Beryllium

Front

Write the configuration for Phosphorus

Back

1s2 2s2 2p6 3s2 3p3

Front

How many electrons can the first energy level hold?

Back

2

Front

What atom matches this electron configuration?
1s²2s²2p⁶3s²3p⁶4s²3d¹⁰

Back

Zinc

Front

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

Back

10

Front

Electron Configuration for Aluminum (Al)

Back

1s² 2s² 2p⁶ 3s² 3p¹