Shared Flashcard Set

Details

Tests for aqueous cations
All mentions of NaOH and ammonia are aqueous.
7
Chemistry
11th Grade
12/31/2010

Additional Chemistry Flashcards

 


 

Cards

Term
Aluminium
Definition

NaOH: white ppt soluble in xs giving a colourless soln

Ammonia: white ppt insoluble in xs

Term
Ammonium
Definition

NaOH: ammonia produced on warming

Ammonia: N/A

Term
Calcium
Definition

NaOH: white ppt insoluble in xs

Ammonia: no ppt or very slight white ppt

Term
Copper
Definition

NaOH: light blue ppt insoluble in xs

Ammonia: light blue ppt soluble in xs giving a dark blue soln

Term
Iron (II)
Definition

NaOH: green ppt insoluble in xs

Ammonia: green ppt insoluble in xs

Term
Iron (III)
Definition

NaOH: red ppt insoluble in xs

Ammonia: red ppt insoluble in xs

Term
Zinc
Definition

NaOH: white ppt soluble in xs giving a colourless soln

Ammonia: white ppt soluble in xs giving a colourless soln

Supporting users have an ad free experience!