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
Identify the cations in the following case :
NH4OH Solution, when added to the Solution (B), gives white ppt which does not dissolve in excess.
Identify the cations in the following case:
NaOH Solution, when added to Solution (C), gives white ppt which is insoluble in excess
Distinguish between the given pair of compounds using the test given within brackets:
Iron (II) sulphate and iron (III) sulphate (using ammonium 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.
Why is ammonium hydroxide used in qualitative analysis? Give two equations to justify your answer.
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?
Write a balanced chemical equation for reaction of ammonia with heated copper oxide
Explain with a diagram the preparation of aqueous ammonia.
Distinguish by a chemical test, sulphuric acid from nitric acid and hydrochloric acid.
