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Login(a) Which metal is extracted from bauxite ore?
(b) Give the name of one ore of iron. Which iron compound is preent in this ore? Write its chemical formula.
(c). Describe the extraction of zinc metal from its sulphide ore (zinc blende). Write equations of the reactions involved.
(d) Explain why, the galvanised iron article is protected against rusting even if the zinc layer is broken.
(e) name a common metal which is highly resistant to corrosion.
General Awareness METALS-AND-NON-METALS IN GENERAL AWARENESS 2 years ago
Posted on 06 Oct 2022, this text provides information on General Awareness related to METALS-AND-NON-METALS IN GENERAL AWARENESS. Please note that while accuracy is prioritized, the data presented might not be entirely correct or up-to-date. This information is offered for general knowledge and informational purposes only, and should not be considered as a substitute for professional advice.
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