Question

I HV a doubt :-

for extraction of iron from haematite , to change the iron oxide into iron we simply do the reduction reaction .



For the extraction of iron from sidrite we use the calcination ?


For extraction of iron from the iron pyrite we use the process of roasting ? if i am wrong please correct me with appropriate answer !​

Answer 1

You are correct, but English can be improved.

1. Iron ore is extracted from haematite using a reduction reaction.
2. Iron ore is extracted from siderite using calcination process.
3. Iron ore is extracted from pyrites using roasting process.

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