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प्रश्न
The chemical name of rust is ______.
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उत्तर
The chemical name of rust is Hydrated ferric oxide.
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संबंधित प्रश्न
Give the importance of the following for living beings:
Nitrogen
Metal A has an electronic configuration of 2, 8, 1 and metal B has 2, 8, 8, 2 which is a more reactive metal.
Give the effect of heat on their: nitrates
`Ag2O`
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The following is a sketch of an electrolytic cell used in the extraction of aluminium :
(a) What is the substance of which the electrode A and B are made?
(b) At which electrode (A or B) is aluminium formed?
(c) What are the two aluminium compounds in the electrolyte C?
(d) Why is it necessary for electrode B to be continuously replaced?
The chemical formula of zinc blend is _______.
Observe the figure and name and explain in brief the following method:
Observe the figure and name and explain in brief the following method:
A process of extracting metals from aqueous solutions of their salts using suitable reducing agents is called ______
Explain the following term:
Metallurgy
Identify false statement regarding lithium aluminium hydride?
