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0. Which of the following is true about the twostatements? Statement I : Reactivity of aluminium decreaseswhen it is dipped in nitric acid. Statement II : A protective layer of aluminium nitrate is formed when aluminium is dipped in nitric acid. (NTSE Stage-II,2012-13)
I is correct but II is incorrect
I is incorrect but II is correct
80th the statements are correct and II is also the correct explanation of I
80th the statements are correct but II is not correct explanation of I
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