Show:
Type I Ionic
Type II Ionic
Mixed Up #1
Mixed Up #2
Covalent Compounds
100
potassium bromide
What is KBr
100
Cobalt (II) chloride
What is CoCl2
100

Name the compound CF4

Carbon tetrafluoride

100
When finding a compound's formula, what do we need to do with the charges if it's an ionic compound?

Cancel them out

Positives must equal negatives

Make it neutral

100
tetraphosphorus pentoxide
What is P4O5
200
Sodium Cloride
What is NaCl
200

Why do we need roman numerals in a type II ionic compound's name?

The metal can form multiple charges. Need something to tell us what the charge is.

200

What do the roman numerals tell us in a Type II ionic compound?

Tell us the metal's CHARGE

** Does not tell us how many there are.

200

What do we use when naming covalent compounds?

Prefixes --> Tell you how many of each element there are

200
carbon disulfide
What is CS2
300
Calcium Iodide
What is CaI2
300
Tin (IV) sulfide
What is SnS2
300

Write the formula for silver nitrate

AgNO3

300
arsenic triiodide
What is AsI3
400
Strontium AND Oxygen
What is SrO
400
Iron (III) sulfur
What is Fe2S3
400
hypoclorite
What is ClO-
400
Copper (I) Oxide
What is Cu2O
400

Name this:  C2Br4

Dicarbon tetrabromide

500
Magnesium AND Sulfur
What is MgS
500

Lead (IV) iodide

What is PbI4

500
Nitrite
What is NO2-
500

Name this: P8S6

Octophosphorus hexasulfide