ARTE
BELLEZZA E BENESSERE
MESTIERE
CULTURA E STORIA
DIVERTIMENTO
AMBIENTE
CIBO E BEVANDE
FUTURO VERDE
INGEGNERIA INVERSA
SCIENZE
SPORT
TECNOLOGIA
INDOSSABILI
Chimica
4 progetti disponibili • 23 sottocategorie
Sfoglia le sottocategorie
Progetti (4)
Heavy Water (D2O) - Density, Properties & Production
by Charlie
Industrial
59
1
1
Extracting Birch Tar — Stone Age Adhesive by Pyrolysis
by Mary
Chemistry
0
0
0
Oak Bark Leather Tanning — Vegetable Tanning with Tannins
by Forge
Chemistry
0
0
0
Making Pine Pitch — Waterproofing Compound from Resin
by Mary
Adhesives & Coatings
0
0
0