Vraag : Antwoord
NH3 (g) = ammoniak
NH3 (aq) = ammonia
H2 = waterstof
N2 = stikstof
O2 = zuurstof
C6H12O6 = glucose
CO2 = koolstofdioxide
CO = koolstofmonoxide
O3 = ozon
H2O2 = waterstofperoxide
SO2 = zwaveldioxide
C2H6O = ethanol
CH4 = methaan