CBSE Class 12-science Answered
What are the chemical names & chemical formula of the following ores:
Bauxite,Galena,Cinnabar,Magnetite,Haematite
Asked by agraharianiruddha | 20 Sep, 2018, 06:56: PM
Expert Answer
Galena: PbS Lead sulphide
Cinnabar: HgS mercuric sulphide
Haematite: Fe2O3 Ferric oxide
Magnetite: Fe3O4
Bauxite: AlOx (OH)3-2x
Answered by Varsha | 21 Sep, 2018, 07:08: PM
Concept Videos
-
Occurrence and Extraction
This video explains the occurrence of metals in nature as minerals and step... -
Occurrence and Extraction
This video explains occurrence of metals as minerals, extraction of metal f... -
Occurrence and Extraction
This video contains problems to understand the occurrence of metals in natu...
CBSE 12-science - Chemistry
Asked by utsavs858 | 05 Mar, 2021, 12:36: AM
ANSWERED BY EXPERTCBSE 12-science - Chemistry
Asked by akhilspillai2005 | 08 Nov, 2020, 03:17: PM
ANSWERED BY EXPERTCBSE 12-science - Chemistry
Asked by jain.pradeep | 28 Feb, 2020, 11:39: AM
ANSWERED BY EXPERTCBSE 12-science - Chemistry
Asked by jain.pradeep | 28 Feb, 2020, 11:38: AM
ANSWERED BY EXPERTCBSE 12-science - Chemistry
Asked by jain.pradeep | 28 Feb, 2020, 11:38: AM
ANSWERED BY EXPERTCBSE 12-science - Chemistry
Asked by jain.pradeep | 28 Feb, 2020, 11:37: AM
ANSWERED BY EXPERTCBSE 12-science - Chemistry
Asked by jain.pradeep | 27 Feb, 2020, 02:48: PM
ANSWERED BY EXPERTCBSE 12-science - Chemistry
Asked by jain.pradeep | 27 Feb, 2020, 02:48: PM
ANSWERED BY EXPERTCBSE 12-science - Chemistry
Asked by jain.pradeep | 26 Feb, 2020, 09:59: AM
ANSWERED BY EXPERTCBSE 12-science - Chemistry
Asked by sayleeashelar | 22 May, 2019, 11:32: AM
ANSWERED BY EXPERT
