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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
Metal A has an electronic configuration of 2, 8, 1 and metal B has 2, 8, 8, 2 which is more reactive metal.
Give the effect of heat on their ?
oxides
`Cu (OH)2`
................................
`2AgNO_3`
...........................
Give the ionization reactions of electrolyte used in Hall’s process. write the reaction at the cathode and the anode. Why the anode has to be replaced in this process?
Which metal is used for:
making face creams
What do you observe when hydrogen is passed over heated copper oxide?
Write the molecular formulae of the following compound.
Ferrous tungstate
Explain concept with example/explain with the help of a balanced equation.
Gangue
Chemical formula of rust is ______
Bassemerisation is used in the extraction of ______.
