Ions and Ionic Compounds

A charged element (can be + or -)

• Compound

• Ion

• Helium

• Atom

Tags

NGSS.MS-PS2-3

Charge of elements in Group 1 of the periodic table.

• +1

• +2

• -1

• -2

Ionic charge of elements in Group 2 of the periodic table.

• +1

• +2

• -1

• -2

Ionic charge of elements in Group 13 of the periodic table.

• +1

• +2

• +3

• -3

Ionic charge of Group 14 of the periodic table.

• +1

• -2

• +/-4

• -1

Tags

NGSS.HS-PS1-1

Ionic charge of elements in Group 15 of the periodic table.

• +1

• +5

• -1

• -3

Ionic charge of elements in Group 16 of the periodic table.

• -1

• -2

• -3

• 0

Ionic charge of the elements in Group 17 of the periodic table.

• +1

• -1

• -2

• 0

Ionic charge of elements in Group 18 of the periodic table.

• +1

• +2

• -1

• 0

Ionic charge of Mg

• +1

• +2

• -1

• -2