Podcast
Questions and Answers
Which of the following processes is NOT involved in the extraction of iron from its ore using carbon?
Which of the following processes is NOT involved in the extraction of iron from its ore using carbon?
- Electrolysis extraction (correct)
- Carbon monoxide reduction
- Coke reduction
- Carbon dioxide formation
The reaction between Coke and Oxygen is an endothermic process.
The reaction between Coke and Oxygen is an endothermic process.
False (B)
What is the chemical formula for iron(III) oxide?
What is the chemical formula for iron(III) oxide?
$Fe_2O_3$
The reduction of iron(III) oxide by carbon monoxide produces ______ and carbon dioxide.
The reduction of iron(III) oxide by carbon monoxide produces ______ and carbon dioxide.
Match the following chemical reactions with their corresponding processes in the extraction of iron:
Match the following chemical reactions with their corresponding processes in the extraction of iron:
Flashcards
Carbon Dioxide Formation
Carbon Dioxide Formation
The reaction where coke and oxygen produce carbon dioxide in a furnace.
Carbon Monoxide Reduction
Carbon Monoxide Reduction
A process where carbon monoxide reduces iron(III) oxide to produce iron and carbon dioxide.
Coke Reduction
Coke Reduction
A high-temperature process where coke reduces iron(III) oxide directly to iron.
Molten Iron Settling
Molten Iron Settling
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Role of Carbon in Extraction
Role of Carbon in Extraction
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