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प्रश्न
Explain with reason:
Electrolytic reduction is done to obtain aluminium?
उत्तर
Aluminium oxide is a very stable compound because of its great affinity for oxygen. It is not reduced easily by common reducing agents such as carbon or hydrogen. Hence, the electrolytic reduction is done to obtain aluminium.
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संबंधित प्रश्न
Choose the correct answer from the options given below:
The main ore used for the extraction of iron is
A. Haematite
B. Calamine
C. Bauxite
D. Cryolite
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for not react with cold water but reacts with steam when heated.
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