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प्रश्न
Identify the substance underlined:
The catalyst used to oxidise ammonia.
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उत्तर
Platinum (Pt)
संबंधित प्रश्न
Name the gas evolved in each of the following cases :
Alumina undergoes electrolytic reduction.
Name the following
Indicator that turns deep pink when treated with NH4OH.
Name the following
A nitride of divalent metal which reacts with hot water producing ammonia.
Ammonia is manufactured by Haber Process.
Under what conditions do the reactants combine to form ammonia? Give a balanced equation for the reaction.
State one possible source of each reactant used in the process.
Describe all what you will observe and write chemical equation, when limited amount of ammonia gas is passed through the following aqueous solution:
FeSO4
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?
The catalyst used in the oxidation of ammonia is ______.
The product formed when ammonia reacts with oxygen is ______.
State one relevant observation for the following:
Burning of ammonia in excess of oxygen.
