Naming Ions 3 - Pre

Attendance

• Present

• Absent

Monatomic ions, consist of a ............... atom

• More than two

• two

• single

Cations are formed from __________

• metals

• non metals

• metalloids

A ..................... ion is composed of more than one atom and behaves as a unit and carries a charge.

• Monoatomic

• diatomic

• polyatomic

How many electrons lost or gained to form O^2- ion

• 2

• -2

• 0

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

How many electrons lost or gained to form Fe³⁺ ion

• 1

• 3

• 5

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Write the symbol for sulfur ion.

• S^2-

• S²⁺

• S⁶⁺

Tags

NGSS.HS-PS1-1