CBSE Class 10 - Metallurgy Videos
Extraction of Metals towards the Top of the Activity Series
This video explains the extraction of metals towords the top of the activity series.
More videos from this chapter
View All- 10 examples of enrichment of ore
- what is calcination
- Que:- How is the aluminium metal extracted? (In the bauxite ore it occures as hydrated aluminium oxide ,so also explain the steps we need to follow before electrolytic reduction)
- Both Al2O3.2 H2O (bauxite) and Na3AlF6(Cryolite) contain aluminium metal in them. But bauxite is used to extract aluminium metal but not Cryolite. Why?
- what is calcination?
- What is rusting
- what is metallurgy
- What are the uses of bronze and brass alloys? (State with reason)
- Difference between electrolytic reduction and electrolytic refining.
- Why does lmpure copper dissolve but not pure copper in acidified copper sulphate solution during electrolytic refining of copper