Ionic & Covalent

Formula to name 1

100

N₂O₄

Dinitrogen tetraoxide

200

CdCrO₄

Cadmium Chromate

300

Al₂O₃

Aluminum Oxide

400

FeS

Iron (II) Sulfide

500

Cu(CN)₂

Copper (II) Cyanide

Formula to name 2

100

Mg₃P₂

Magnesium Phosphide

200

SO₃

Sulfur Trioxide

300

CaCO₃

Calcium Carbonate

400

TiCl₃

Titanium (III) Chloride

500

NiPO₄

Nickel (III) Phosphate

Name to formula 1

100

Sodium Phosphide

Na₃P

200

Barium Nitride

Ba₃N₂

300

Radium Nitrate

Ra(NO₃)₂

400

Manganese (IV) Oxide

MnO₂

500

Iron (III) sulfate

Fe₂(SO₄)₃

Name to formula 2

100

Trioxygen Octachloride

O₃Cl₈

200

Tetrasulfur pentiodide

S₄I₅

300

Rubidium Carbide

Rb₄C

400

Beryllium Perchlorate

Be(ClO₄)₂

500

Chromium (II) Phosphate

Cr₃(PO₄)₂

Bonding Rules

100

Ionic bond consists of which type of elements?

Metal and Nonmetal

200

List 5 elements that could be involved in covalent bonding

All nonmetals

300

List each group # and its oxidation state

1A: +1

2A: +2

etc.

400

Covalent bonding requires what when naming?

Prefixes (mono, di, tri, etc.)

500

What two things does a roman numeral tell us about an element?

Its a transition metal and the # of e^- it gave away