Ionic Bonding

Name That Compound

100

BaCl₂

Barium Chloride

200

Ag₂Cr₂O₇

Silver dichromate

300

KMnO₄

Potassium permanganate

400

CuSO₄

Copper (II) sulfate

500

Na₂C₂O₄

Sodium Oxalate

Write That Formula

100

Sodium fluoride

NaF

200

Iron(III) Oxide

Fe₂O₃

300

Tin (IV) Sulfite

Sn(SO₃)₂

400

lead (IV) bicarbonate

Pb(HCO₃)₄

500

Aluminum dichromate

Al₂(Cr₂O₇)₃

Vocabulary

100

Which of the following are polyatomic ions? a) OH- b)Na+ c)NO3- d)Cl-

a and c

200

In an ionic bond, a positively charged ion is called a...

Cation

300

What does valence mean

the number of electrons in the outermost shell

400

True or False? In an ionic bond, electrons are shared between atoms.

False

500

Why do atoms bond?

To get 8 valence electrons in their outer shell. 

Misc.

100

In an ionic bond, which subatomic particle is transfered from a cation to an anion?

Electron

200

In an ionic bond, a negatively charged ion is a(n)...

Anion

300

Which of the following could form a ionic bond with Cl-? a) I b) Fr c) F d)Xe

b.Fr

400

Which of the following forms a 2+ ion? a)Zn b)Na c)K d)Cs

Zn

500

Write the steps on how to determine the formula of an ionic compound. 

1. Write symbols. 

2. Cross charges. 

3. Reduce the ratio.