Advertisements
Advertisements
प्रश्न
Describe all what you will observe and write chemical equation, when limited amount of ammonia gas is passed through the following aqueous solution:
CrCl3
Advertisements
उत्तर
Ammonia gas on reacting with aqueous solution of Chromium chloride produces green precipitate of chromium tri hydroxide.
\[\ce{CrCI3 + 3NH4OH -> 3NH4CI + Cr(OH)3}\]
APPEARS IN
संबंधित प्रश्न
The equation 4NH3 + 5O2 → 4NO + 6 H2O, represents the catalytic oxidation of ammonia. If 100 cm3 of ammonia is used calculate the volume of oxygen required to oxidize the ammonia completely
Name the gas evolved in each of the following cases :
Ethene undergoes hydrogenation reaction.
Name the following
Ammonium salt used in explosive.
Give balanced reactions for the following conversion:
Ammonia solution to an amphoteric hydroxide.
Differentiate between:
Reaction of excess ammonia with chlorine and NH3 with excess chlorine
How is ammonia dried and collected in the laboratory?
A compound which undergoes thermal dissociation.
