acid syre
chemical kjemisk substans
chemical element grunnstoff
coal kull
cotton bomull
dust støv
earth jord
fat fett
glass glass
glue lim
grain korn
ice is
iron jern
leather skinn
matter materie
metallic element metall
| | oil petroleum
poison gift
powder pulver
sand sand
silk silke
soap såpe
steel stål
wood treverk
wool ull
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