Electron Configurations and the Periodic Table 11-21

Front

What is the electron configuration of Potassium (K)?

Back

4s¹

Front

What does isoelectronic mean?

Back

Isoelectronic refers to atoms or ions that have the same number of electrons and the same electron configuration.

Front

Which elements are isoelectronic with Boron (B)?

Back

An atom of Boron (B) and a C¹⁺ ion.

Front

What describes the behavior of visible objects traveling at ordinary velocities?

Back

Newtonian mechanics.

Front

What is the maximum number of sublevels in an energy level 'n'?

Back

n.

Front

What is the electron configuration for Si²⁺?

Back

1s² 2s² 2p⁶ 3s².

Front

What is the significance of the 'n' value in electron configurations?

Back

The 'n' value represents the principal quantum number, indicating the energy level of an electron.

Front

What is the electron configuration for Argon (Ar)?

Back

1s² 2s² 2p⁶ 3s² 3p⁶.

Front

How many electrons can the s sublevel hold?

Back

2 electrons.

Front

How many electrons can the p sublevel hold?

Back

6 electrons.