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
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
Give a balanced chemical equation for Catalytic oxidation of Ammonia
State the conditions required for the given reaction to take place:
Catalytic oxidation of ammonia to nitric oxide
Name the following
Substance used to dry ammonia
Name the following
An acidic gas which reacts with a basic gas liberating neutral gas.
Write balanced chemical equation for the following:
When excess of ammonia is treated with chlorine.
Differentiate between:
Reaction of excess ammonia with chlorine and NH3 with excess chlorine
Describe all what you will observe and write chemical equation, when limited amount of ammonia gas is passed through the following aqueous solution:
FeCl3
Describe all what you will observe and write chemical equation, when limited amount of ammonia gas is passed through the following aqueous solution:
CuSO4
(a) Name the catalyst used in 1(ii)
(b) In the reaction referred to in 1(ii), the catalyst glows red hot. Why?
(c) What is the name of the industrial process which starts with the reaction reffered to in 1 (ii)?
