Question

Fe2o3+2al=al2o3+2fe where do we use the avove reaction

Answer 1

Answer:

Step-by-step explanation:

It ls a thermite reaction.in this reaction the iron obtained is in molten form as the reaction is highly exothermic.and this reaction is used for obtaining iron from it's ore I.e. haemitite.and this reaction is used for joining railway tracks and other welding purposes.