Advertisements
Advertisements
प्रश्न
Write the equation for:
The preparation of ammonia from ammonium chloride and calcium hydroxide.
Advertisements
उत्तर
\[\ce{2NH4CI + Ca(OH)2 ->[\Delta] CaCI2 + 2H2O + 2NH3↑}\]
APPEARS IN
संबंधित प्रश्न
Select from the list the gas that matches the description given in case
[ammonia, ethane, hydrogen chloride, hydrogen sulfide, ethyne]
This gas is used as a reducing agent in reducing copper oxide to copper
Identify the substance underlined:
The catalyst used to oxidise ammonia.
Name the following
Solution used to remove fat grease.
Why is ammonium hydroxide used in qualitative analysis? Give two equations to justify your answer.
Write an equation for the reaction to prepare one fertilizer from ammonia.
Give balanced chemical equations for of the following :
Reaction of ammonia with excess chlorine.
Give balanced equation of :
Action of heat an a mixture of copper an nitric acid
Describe all what you will observe and write chemical equation, when limited amount of ammonia gas is passed through the following aqueous solution:
CuSO4
Give a balanced chemical equation for the following:
Reaction of ammonia with excess of chlorine.
