magnesium
cuprum
oxygenium
Cuprum, měd
Magnesium, hořčík
Ferum, železo
Cuprum
Chlorum
Ferum
Oxygenium
Silicium
silicium
hydrogenium
Silicium, křemík
Hydrogenium, vodík
Hydrargyum, rtut
Chlorum, Chlor
hydrargyum, rtut
Hydrogenyum. rtut
Oxygenyum, kyslík
oxygenium, kyslík
