How is iron extracted? | Chemistry - Real World Chemistry BBC Teach 6:11 8 years ago 186 950 Далее Скачать
Minnesota Iron Mining Process Iron Mining Association of Minnesota 6:15 8 years ago 560 969 Далее Скачать
The essential reactions in the extraction of iron in the blast furnace ChemJungle 4:53 7 years ago 180 406 Далее Скачать
Smelting Iron from ROCKS (Primitive Iron Age Extraction) How To Make Everything 19:35 4 years ago 2 345 759 Далее Скачать
STEEL: From Start to Finish Alliance for American Manufacturing 6:45 15 years ago 3 029 694 Далее Скачать
GCSE Chemistry Revision "Extraction of Metals" Freesciencelessons 4:14 7 years ago 552 482 Далее Скачать
CHEMISTRY - Extraction Of Iron || Exam Questions || Harrison J Zulu Tutor Harrison J Zulu Tutor 15:15 5 months ago 9 472 Далее Скачать
Industrial 3D Animation Video | Reibus - Blast furnace PinkSquare 0:48 1 year ago 30 191 Далее Скачать