Aluminium Ore Identification
This question requires identifying the primary source mineral, or ore, used for the extraction of aluminium.
Mineral Ores and Extraction
Various metallic elements are commercially extracted from specific mineral deposits known as ores. Accurate identification of the ore is essential for efficient extraction processes.
| Ore Name | Primary Metal Extracted |
| Malachite | Copper |
| Haematite | Iron |
| Bauxite | Aluminium |
| Magnetite | Iron |
As shown in the table, Bauxite is the ore associated with aluminium.
Correct Ore for Aluminium
Bauxite is the main ore from which aluminium is produced. It consists mainly of aluminium hydroxides.
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Common salt (NaCl) is not used as a raw material for preparation of which one of the following compounds?
Which one of the following is the chemical formula of Hypobromous acid?
Which one of the following is not used as a raw material in the manufacture of glass?
Which one of the following statements about dihydrogen (H 2) is not correct?
Reaction of quick lime (CaO) with water to produce slaked lime (Ca(OH) 2) is an example of
