Covalent bonding
Covalent compound
Ionic bonds
#'s valence electrons
Atomic symbol
100

N4O3

what is Tetranitrogen Trioxide

100

Hexaboron monosilicide

H6Si

100

Na+1 + Cl-1

NaCl

100

Helium

2

100

Polonium

Po

200

H2O

Dihydrogen Monoxide

200

Nitrogen Gas

N2

200

Mg+2 + S-2

MgS

200

Bismuth

5

200

Uranium

U

300

CO

Carbon Monoxide

300

Diphosphorus Pentoxide

P2O5

300

B+3 + O-2

B2O3

300

Radium

2

300

Iodine

I

400

As7N4

Heptarsenic Tetranitride

400

Selenium Difluoride

SeF2

400

Al+3+ S-2

Al2S3

400

Indium

3

400

Xenon

Xe

500

O2

what is Oxygen gas

500

Decasilicon Heptabromide

Si10Br7

500

Ba+2 + N-3

Ba3N2

500

Tin

4

500

Strontium

Sr

M
e
n
u