Valence Electron

Name this element.

• Neon

• Magnesium

• Sodium

• Manganese

Tags

NGSS.MS-PS1-1

Electrons occupying the outermost shell of an atom

• Ions

• Cation

• Valence Electrons

• Anion

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Valence Electrons of Magnesium

• 1

• 2

• 3

• 4

Valence electrons of Sodium

• 1

• 2

• 3

• 4

Valence Electrons of Argon

• 5

• 6

• 7

• 8

Valence Electrons of Calcium

• 1

• 2

• 3

• 4

Valence Electrons of Silicon

• 1

• 2

• 3

• 4

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

True or False: Atoms that have a valence electrons of less than eight are not stable.

• true

• false

Valence Electrons of Aluminum

• 1

• 2

• 3

• 4

Elements in the same column of the periodic table always have the same # of _______ as one another.

• Protons

• Neutrons

• Electrons

• Valence Electrons

Tags

112.20.b.5.B