Advertisements
Advertisements
प्रश्न
What do you observe when ammonium hydroxide is added to the aqueous solution of Iron (III) chloride? Write a balanced equation for this.
Advertisements
उत्तर
Reddish brown ppt. of ferric hydroxide is formed, which is insoluble in ammonium hydroxide.
\[\ce{FeCl3 + 3NH4OH -> 3(NH4)Cl + Fe(OH)3 ↓}\]
APPEARS IN
संबंधित प्रश्न
Ammonia gas is collected by ______.
Write a balanced chemical equation for the following reaction:
Ammonium chloride reacts with calcium hydroxide.
What do you observe when ammonium hydroxide is added to the aqueous solution of FeSO4? Write a balanced equation for this.
What do you observe when ammonium hydroxide is added to the aqueous solution of Lead nitrate? Write a balanced equation for this.
What do you observe when ammonium hydroxide is added to the aqueous solution of Zinc nitrate? Write a balanced equation for this.
When ammonium hydroxide is added to solution B, a pale blue precipitate is formed. This pale blue precipitate dissolves in excess ammonium hydroxide, giving an inky blue solution. What is the cation [positive ion] present in solution B? what is the probable colour of solution B?
Q. 24
Write a balanced chemical equation for reaction of ammonia with heated copper oxide
Explain with a diagram the preparation of aqueous ammonia.
State your observation when lead nitrate solution and sodium chloride solution are mixed.
