Electron Configuration, Bohr Model, Orbital Diagram

Front

What is electron configuration?

Back

The distribution of electrons in an atom's orbitals, indicating how many electrons occupy each energy level and sublevel.

Front

What is the Bohr model of the atom?

Back

A model that depicts electrons orbiting the nucleus in fixed paths or energy levels, with quantized energy states.

Front

What is an orbital diagram?

Back

A visual representation of the electron configuration of an atom, showing the distribution of electrons in orbitals.

Front

What is the maximum number of electrons in the s orbital?

Back

2

Front

What is the maximum number of electrons in the d orbital?

Back

10

Front

What is the maximum number of electrons in the f orbital?

Back

14

Front

How many electrons can the first energy level hold?

Back

2

Front

How many electrons can the second energy level hold?

Back

8

Front

What is the electron configuration for a neutral oxygen atom?

Back

1s2 2s2 2p4

Front

What is the electron configuration for a sodium ion (Na+)?

Back

1s2 2s2 2p6