Nomenclature and Formulas

Name the Ion

100

OH^-

Hydroxide

200

NO₂^-

Nitrite

300

CrO₄^-

Chromate

400

Fe³⁺

Iron (III)

500

HPO₄^2-

Hydorgen phosphate / biphosphate

Name the Ionic Compound

100

MgF₂

Magnesium fluoride

200

Na₂S

Sodium sulfide

300

Co₃P₂

Colbalt (II) phosphide

400

CrN

Chromium (III) nitride

500

CaSO₄

Calcium sulphate 

Mixed Bag 1

100

Name the forumla: NP

nitrogen monophosphide

200

Give the formula: Cadmium nitride

Cd₃N₂

300

Name the formula: Ag₃P

Silver phosphide

400

Give the formula: diphosphorus pentasulfide

P₂S₅

500

Name the formula: N₂O₃

dinitrogen trioxide

Name the Covalent Compound

100

C₃N₄

tricarbon tetranitride

200

P₂O₅

diphosphorus pentaoxide

300

CH₄

Methane

400

SiBr₄

silicon tetrabromide

500

IF₆

iodine hexafluoride

Mixed Bag 2

100

Name the compound: (NH₄)₃PO₄

Ammonium phosphate 

200

Give the formula: copper (I) cyanide

CuCN

300

Name the compound: Pb(CO₃)₂

Lead (II) carbonate 

400

Give the formula: Arsenic (V) iodide

AsI₅

500

Name the compound: Hg₂S₂O₃

Mercury (I) thiosulfate