Show:
Binary Ionic Compounds (regular metals)
Binary Ionic Compounds (transition metals)
Ternary Ionic Compounds (polyatomic ions)
Naming Binary Molecular Compounds
Ion Charges
Other Info
100

Sodium Chloride

NaCl

100

Copper (I) chloride

CuCl

100

What is the only positive polyatomic ion?

Ammonium (NH4+)

100
Is the name monochlorine difluoride the correct name for ClF2? Explain why.
It is incorrect. In a binary molecular compound, the first element does not need a prefix if there is only one atom.
100

What type of charge do cations and anions have?

Cations - positive

Anions - negative

100

What type of bonds holds ionic compounds together?

Ionic bonds (electrons are transferred)

200

AlF3

Aluminum fluoride 

200

FeI3

Iron (III) iodide

200

NaNO3

Sodium nitrate

200

P2O5

diphosphorus pentoxide

200

What are the ion charges that form for groups 1, 2, & 13?

Group 1 --> 1+

Group 2 --> 2+

Group 13 --> 3+

200

What types of bonds hold molecular compounds together?

covalent bonds (electrons are shared)

300

Ca3N2

Calcium nitride

300

Lead (IV) oxide

PbO2

300
Magnesium chlorate

Mg(ClO3)2

300

trinitrogen heptachloride

N3Cl7

300

What are the ion charges that form for elements in groups 15, 16, and 17?

Group 15 --> 3-

Group 16 --> 2-

Group 17 --> 1-

300

What types of bonds hold polyatomic ions togther?

covalent bonds (polyatomic ions are groups of nonmetals covalently bonded together that have a charge)

400
Strontium oxide

SrO

400

SnF2

Tin (II) fluoride

400

Nickel (III) phosphate

NiPO4

400

NO

Nitrogen monoxide

400

What two transition metals actually only form one type of ion?

Silver (Ag1+) and Zinc (Zn2+)

400

What is the octet rule?

When an atom gains, loses, or shares electrons to have 8 total valence electrons

500

Zinc phosphide

Zn3P2

500

Au2S

Gold (I) sulfide

500

FeSO3

Iron (II) sulfite

500
Triarsenic octabromide

As3Br8

500

What is the symbol and charge for an ion that has 16 protons and 18 electrons?

S2-

500

What group of elements do atoms want to copy in the octet rule? 

They want to copy the noble gases and have 8 valence electrons. This is because when an atom has 8 valence electrons it is stable.

600

AgI

Silver iodide

600

Titanium (II) oxide

TiO

600

Ammonium sulfate

(NH4)2SO4

600

BCl5

Boron pentachloride

600

What charge do all ionic compounds need to add to?

Zero

600

Why do atoms of elements want an octet?

This is because when an atom has 8 valence electrons it is stable.