Advertisements
Advertisements
प्रश्न
Write the equation for the formation of ammonia by the action of water on magnesium nitride.
Advertisements
उत्तर
\[\ce{Mg3N2 + 6 H2O -> 3 Mg (OH)2 + 2 NH3}\]
APPEARS IN
संबंधित प्रश्न
Give a balanced chemical equation for Catalytic oxidation of Ammonia
Name the following
Salt used to clean metal surface before soldering, tinning, etc.
Write an equation for the reaction to prepare one fertilizer from ammonia.
Give balanced reactions for the following conversion:
Ammonia to nitrogen using trichloride.
Give balanced reactions for the following conversion:
Ammonia to ammonium carbonate.
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:
FeSO4
Describe all what you will observe and write chemical equation, when limited amount of ammonia gas is passed through the following aqueous solution:
FeCl3
Industrially, ammonia is obtained by direct combination of nitrogen and hydrogen.
(i) Write balanced equation for the direct combination of nitrogen and hydrogen.
(ii) Which of the metals - iron, platinum, copper - catalyse this direct combination?
(iii) Is the formation of ammonia promoted by high pressure or low pressure?
On passing ammonia gas over heated copper oxide for some time, a reddish-brown residue is left behind. What property of ammonia is demonstrated here?
