. The above reaction is an example of a:
Fe203 + 2Al ---→ Al203 + 2Fe
A. combination reaction
B. double displacement reaction
C. decomposition reaction
D. displacement reaction
Best Answer
Ans. D
Solution. When an element displaces another element from its compound, a displacement reaction occurs.
In this reaction, aluminium displaces the iron from its compound. Thus, this is an example of displacement reaction.
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