Ions & Ionic Compounds - review

Find the correct aluminum ion:

• 1

• 2

• 3

• 4

Tags

NGSS.HS-PS1-2

NGSS.HS-PS1-1

Atoms have a neutral charge, but ions have a zero charge.

• TRUE

• FALSE

Tags

NGSS.HS-PS1-7

NaBr is called...

• nitrogen bromide

• nitrogen bromium

• sodium bromate

• sodium bromide

Ionic bonding involves a transfer of electrons.

• TRUE

• FALSE

Ionic compounds are poor conductors of electricity when in the solid phase.

• TRUE

• FALSE

Cations are negative ions.

• TRUE

• FALSE

Anions are negative ions.

• TRUE

• FALSE

The structure of an ionic solid is arranged in a...

• crystal palace

• lattice palace

• crystal cation

• crystal lattice

Tags

NGSS.HS-PS1-3

The tap water that comes out of the safety shower is a ___________ conductor of electricity.

• non-

• weak

• excellent

• musical

The total charge of an ionic compound is +1.

• TRUE

• FALSE