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QJEEM22Chccb9: JEE Main 2022 Chemistry - Class 12 JEEM22Chccb9 Solution: Which of the following chemical reactions represents…
Which of the following chemical reactions represents Hall-Heroult Process?
Multiple Choice Options
- A Cr2O3 + 2Al → Al2O3 + 2Cr
- B 2Al2O3 + 3C → 4Al + 3CO2
- C FeO + CO → Fe + CO2
- D 2[Au(CN)2](aq)− + Zn(s) → 2Au(s) + [Zn(CN4)]2−
Step-by-Step Verified Solution
Hall-Herault process is used for the extraction of aluminium by electrolysis molten