Question
Chemistry Question on Acids, Bases And Salts
Which of the following is correct statement?
A
Aluminium dissolves in dilute mineral acids but is made passive by concentrated nitric acid.
B
Aluminium vessel can be used as storage of NaOH.
C
Aluminium chloride does not dissociate in water.
D
AIF3 is soluble in anhydrous HF.
Answer
Aluminium dissolves in dilute mineral acids but is made passive by concentrated nitric acid.
Explanation
Solution
The correct option is (A): Aluminium dissolves in dilute mineral acids but is made passive by concentrated nitric acid.