Why aluminium react slowly with dilute sulphuric acid
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Dilute sulphuric is very very reactive whereas Aluminium is less as compared to sulphuric acid
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Aluminum metal is not very reactive because of the passivating layer of aluminum oxide, Al2O3, on the surface of the metal. The oxide coating can be dissolved by solutions which are either very acidic or very basic.
Aluminum metal is not very reactive because of the passivating layer of aluminum oxide, Al2O3, on the surface of the metal. The oxide coating can be dissolved by solutions which are either very acidic or very basic.
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