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प्रश्न
Ammonia is manufactured by Haber Process.
In what ratio by volume, are the above reactants used.
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उत्तर १
The mixture of dry nitrogen and dry hydrogen is mixed in the ratio of 1:3 by volume to produce ammonia.
उत्तर २
Dry nitrogen and dry hydrogen in the ratio of 1:3 by volume are made to combine.
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संबंधित प्रश्न
Give a balanced chemical equation for Catalytic oxidation of Ammonia
A gas ‘P’ gives dense white fumes with chlorine. Its aqueous solution gives a blue colour with copper (II) hydroxide (a) Name the gas P. (b) Give its formula (c) Give three uses of P.
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
Products obtained by burning ammonia in oxygen.
Name the following
Substance used to dry ammonia
Name the following
An acidic gas which reacts with a basic gas liberating neutral gas.
Give balanced reactions for the following conversion:
Copper oxide to copper.
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?
Write the equations for the following reactions, which result in the formation of ammonia:
(i) A mixture of ammonium chloride and slaked lime is heated.
(ii) Aluminium nitride and water.
The metallic hydroxide which forms a deep inky blue solution with excess ammonium hydroxide solution is ______.
