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प्रश्न
The chief ore of Aluminium is ______
उत्तर
The chief ore of Aluminium is Bauxite (Al2O3.2H2O).
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संबंधित प्रश्न
For the substance given below, describe the role played in the extraction of aluminium.
Cryolite
Explain why In the electrolysis of alumina using the Hall Heroult's Process the electrolyte is covered with powdered coke
Name the following: A compound added to lower the fusion temperature of electrolytic bath in the extraction of aluminum
For cryolite, explain its significance in the extraction of aluminium.
The reason for using Aluminium in the alloy duralumin is ______.
Name the following:
The materials used as electrodes in the electrolytic extraction of aluminium.
What is the role of cryolite (NaAlF6) in the electrolytic reduction of alumina in the Hall's process?
Why is food containing iron salts should not be cooked in aluminium utensils?
Write the equation for the reaction that occurs at the cathode during the extraction by aluminium by electrolysis.
State the relevant reason for the following:
A layer of powered coke is used over the electrolytic mixture in Hall Heroult’s process.
