Advertisements
Advertisements
प्रश्न
Look at the following reaction :
A. Nitrogen + metal → compound X
B. X + water → ammonia + another compound
C. Ammonia + metal oxide → metal + water + N2
(i) One metal that can be used for reaction in A is magnesium.
(a) Write the formula of the compound X, that is formed.
(b) Write the balanced equation for reaction B, where Xis the compound formed.
( c) Which property of ammonia is demonstrated by reaction C?
Advertisements
उत्तर
(a) Magnesium nitride (Mg3N2)
(b) Mg3N2 + 6H20 → 3Mg(OH)2 + 2NH3
(c) Ammonia is a good reducing agent.
APPEARS IN
संबंधित प्रश्न
Ammonia solution in water gives a blue precipitate when it combines with a solution of copper salt. The blue precipitate further dissolves in excess of an ammonia solution to give the azure blue solution. Explain with the equation.
Name the following
Substance used to dry ammonia
Write a balanced chemical equation for the following:
An equation to illustrate the reducing nature of ammonia.
Give a balanced chemical equation for the following:
Lab. preparation of ammonia using an ammonium salt.
Describe all what you will observe and write chemical equation, when limited amount of ammonia gas is passed through the following aqueous solution:
CrCl3
Choose the correct answer from the options given below :
Nessler's reagent is an alkaline solution of
Write the equation for the following :
Ammonium chloride is treated with sodium hydroxide.
Write a balanced equation for the following conversion:
Nitrogen trichloride from ammonia.
The product formed when ammonia reacts with oxygen is ______.
