Electron Configuration

Front

What is the octet rule?

Back

Elements can only have 8 electrons in its outermost shell.

Front

How many electrons can the first energy level hold?

Back

2

Front

What atom matches this electron configuration: [Xe] 6s² 4f¹⁴ 5d⁹?

Back

Gold

Front

Which of the elements in the picture has correct electron dot notation?

Back

2.

Front

Which is the electron configuration for an oxygen atom?

Back

1s² 2s² 2p⁴.

Front

What is electron configuration?

Back

The distribution of electrons in an atom's orbitals.

Front

What is the maximum number of electrons in the second energy level?

Back

8.

Front

What is the significance of the noble gas configuration?

Back

It indicates a stable electron arrangement.

Front

What is the electron configuration for a sodium atom?

Back

1s² 2s² 2p⁶ 3s¹.

Front

What does the term 'valence electrons' refer to?

Back

Electrons in the outermost shell of an atom.