1.

Aluminum is more reactive than iron because its standard reduction potential is higher, still aluminum is less easily corroded than iron because:

A. It has higher reducing power and forms self-protective layer of \[A{{l}_{2}}{{O}_{3}}\]
B.  It has higher reducing power and does not react with oxygen so easily
C.  Al reacts with atmospheric carbon dioxide to form a self-protective layer of \[A{{l}_{2}}{{O}_{3}}+A{{l}_{4}}{{C}_{3}}\]
D.  all of the above
Answer» B.  It has higher reducing power and does not react with oxygen so easily


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