Chapter 6 Compounds

Binary Ionic Compounds

100

What is the charge of a Strontium ion?

2+

200

What is the charge of an Aluminum ion 

3+

300

What is the chemical formula of Potassium Nitride 

K₃N

400

What is the name of MgBr?

Magnesium Bromide

500

What is the formula for Beryllium Oxide

BeO

TM Ionic Compounds

100

What does VI mean?

6

200

When do you put roman numerals when naming a compound? 

When writing ionic compounds with TM

300

What is the charge of Iron in FeCl₂

2+

400

Name Pb(NO₃)₄​​​​

Lead Nitrate

500

What is the name for VF₅

Vanadium (V) Fluoride 

Polyatomic Ionic Compounds

100

What is the charge of phosphate?

3-

200

What is the formula for a compound with Mg as a cation and OH as an anion

Mg(OH)₂

300

What is a polyatomic ion?

Non-metals covalently bonded with an overall charge

400

What is sulfate?

SO₄^2-

500

What is the chemical formula for Potassium chromate? 

KCrO₄

Covalent Compounds

100

H₂O

Dihydrogen monoxide 

200

Name: N₂O

Dinitrogen monoxide

300

Name: PCl₃

Phosphorus trichloride

400

Name: SF₆

Sulfur hexafluoride 

500

Cl₂O₈

Dichloride octoxide

Compounds Properties

100

Has a high melting point

Ionic Compounds

200

Typically a low melting point

Covalent Compound

300

Typically a solid 

Ionic

400

What structure is ionic compounds held in

Crystal Lattice structure

500

This compound breaks apart when put into water?

Ionic