Home
Class 12
CHEMISTRY
Give reasons for the following (a) No ...

Give reasons for the following
(a) No visible reaction occurs when aluminium is left in contact with `conc HNO_(3)`.
(b) The hydroxides of `Al` and `Fe` are insoluble in water. However, `NaOH` is used to distinguish one from another.
( c) Anhydrous `AlCl_(3)` cannot prepared by heating hydrated aluminium chloride.
(d) Aluminium vessels should not be cleaned with cleansing agent containing washing soda.
( e) Duralumin is used in aircraft industry.

Promotional Banner

Topper's Solved these Questions

  • PREPARATION AND PROPERTIES OF COMPOUNDS AND GENERAL DISCUSSION OF S-AND P-BLOCK ELEMENTS

    FIITJEE|Exercise ASSIGNMENT PROBLEMS (SUBJECTIVE) LEVEL-I( FILL IN THE BLANKS)|9 Videos

  • PREPARATION AND PROPERTIES OF COMPOUNDS AND GENERAL DISCUSSION OF S-AND P-BLOCK ELEMENTS

    FIITJEE|Exercise ASSIGNMENT PROBLEMS (SUBJECTIVE) LEVEL-I|3 Videos

  • PREPARATION AND PROPERTIES OF COMPOUNDS AND GENERAL DISCUSSION OF S-AND P-BLOCK ELEMENTS

    FIITJEE|Exercise ASSIGNMENT PROBLEMS (SUBJECTIVE) LEVEL-I(short-Answer tpye question)|5 Videos

  • PERIODIC PROTERTIES OF ELEMENTS

    FIITJEE|Exercise COMPREHENSION|13 Videos

  • QUALITATIVE ANALYSIS

    FIITJEE|Exercise Single interger answer type|3 Videos

Similar Questions

Explore conceptually related problems

Aluminium vessels should not be washed with materials containing washing soda since

Aluminium vessels should not be washed with materials containing washing soda because :

Aluminium vessels should not be washed with materials containing washing soda because -

Aluminium vessels should not be washed with materials containing washing soda because:

Why no visible reaction occurs when aluminium is left in contact with concentrated nitric acid?

What happens when aluminium is treated with conc. HNO_(3) ?