Electron Arrangement

Front

What particles change the charge in atoms when ions are formed?

Back

Electrons

Front

Where are the Electrons found in the structure of an atom?

Back

In spaces around the nucleus

Front

If an atom has 4 protons, how many valence electrons will it have?

Back

2

Front

How many valence electrons does Helium have?

Back

2 Valence electrons

Front

How many electrons can the first energy level hold?

Back

2

Front

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

Back

8

Front

Define valence electrons.

Back

Valence electrons are the electrons in the outermost shell of an atom that are involved in forming bonds.

Front

What is the electron configuration of Carbon (atomic number 6)?

Back

1s² 2s² 2p²

Front

How do you determine the number of valence electrons for an element?

Back

By looking at its group number in the periodic table.

Front

What is the significance of valence electrons in chemical bonding?

Back

Valence electrons determine how an atom can bond with other atoms.