SATHEE: Extraction of Metals - Result Question 82

Extraction of Metals - Result Question 82

85. Give reasons for the following

“Although aluminium is above hydrogen in the electrochemical series, it is stable in air and water.”

$(1994,1 M)$

Show Answer

Solution:

Due to formation of protective, inert layer of $Al _2 O _3$ on surface.

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Extraction Of Metals

Extraction of Metals - Result Question 82

85. Give reasons for the following

Solution:

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