1-4-dioxaan
18-kroon-6
2,4,6-trinitrotolueen
Aceetaldehyde
Aceetamide
Acetaat
Aceton
Acetonirtril
Acetyl
Acetylchloride
Acetylcholine
Acetyleen of ethyn
Acetylfosfaat
1
,Acrolëine
Acrylonitril
Adipinezuur
Alanine
Alleen
Allyl
as
Allylalcohol
Allylchloride
Allyljodide
Allylkation
Ammoniak
Ammonium
Aniline
2
, Anisool
Anthraceen
Asparagine
Azijnzuur
Azijnzuuranhydride
Barnsteenamide of succinamide
Barnsteenzuur
Barnsteenzuuranhydride
Benzeen
Benzoaat
Benzoëzuur
Benzofuran
3
18-kroon-6
2,4,6-trinitrotolueen
Aceetaldehyde
Aceetamide
Acetaat
Aceton
Acetonirtril
Acetyl
Acetylchloride
Acetylcholine
Acetyleen of ethyn
Acetylfosfaat
1
,Acrolëine
Acrylonitril
Adipinezuur
Alanine
Alleen
Allyl
as
Allylalcohol
Allylchloride
Allyljodide
Allylkation
Ammoniak
Ammonium
Aniline
2
, Anisool
Anthraceen
Asparagine
Azijnzuur
Azijnzuuranhydride
Barnsteenamide of succinamide
Barnsteenzuur
Barnsteenzuuranhydride
Benzeen
Benzoaat
Benzoëzuur
Benzofuran
3