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C
Carbon
CO
Carbon Monoxide
CO2
Carbon Dioxide
CO2 and H2O produces/yields
H2CO3 (carbonic acid)
-OH
Hydroxyl/Alcohol
O=C-H
Carbonyl/Aldehyde
C=O
Carbonyl/Ketones
O=C-OH
Carboxyl/Carboxylic Acids
NH2
Amino/Amines
OPO3 2-
Phosphate/Organic Phosphates
-SH
Sulfhydryl/Thiols
-O-
Ether
O=C-O
Ester
S=C-O
Thioester
O=C-NH2
Amide
O3POH
Phosphoric acid ester
2(O3POH)
Diphosphoric acid ester