what is thermite reaction
Answers
Answer:
The thermite reaction is an exothermic reaction between the metal and metal oxide. For example the reaction between the aluminium with the metal oxides, where aluminium acts as a reducing agent. The aluminium reduces the metal oxide most probably an iron (lll) oxide to produce ferrous and aluminium oxide. During the reaction, large amount of energy is released.
Fe2O3 + 2Al → 2Fe + Al2O3 + heat
Use of the thermite reaction:
The reaction is used for thermite welding.
The reaction is used to connect railway tracks.
The reaction also used in the demolition of ammunitions and metal refining.
Step-by-step explanation:
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Answer:
A thermite reaction is an exothermic oxidation _ reduction reaction similar to the ignition of black powder. The reaction requires a metal oxide and fuel . the fuel in the thermite reaction you produce is aluminium in the foil . your metal oxide is iron oxide, more commonly known as rust.