State names

Ions or molecules

Type

Bonds

Reference

Column 0

H(+)

ionic

no bond

dissociation of H2

Inorganic

Li(+)

ionic

no bond

dissociation of Li2

Column 1

H2 HF

neutral

one bond

[16]

Inorganic

Li2 LiH LiOH

neutral

one bond

[16]

LiBr LiCl LiI LiF

neutral

one bond

Halogen [16]

Be(+) in BeF(+)

ionic

one bond

ionization in liquid BeF2

Be(+)O(−) is BeO

ionic

one bond

Liquid Gas [16]

Be(+)OC(−)O2 is BeCO3

ionic

one bond

Liquid Gas [16]

Column 2

H(−)

ionic

no bond

dissociation of H2 [16]

Inorganic

Li(−)

ionic

no bond

dissociation of Li2 [16]

Be

neutral

no bond

monoatomic beryllium [15]