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प्रश्न
Write the equation for the reaction in the Haber process, that forms ammonia.
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उत्तर
The reactants nitrogen and hydrogen combine to form ammonia at low
temperature, high pressure in presence of catalyst to for maximum yield of ammonia. The balanced equation for the reaction is :
\[\ce{N2 + 3H2 <=> 2NH3 + Heat}\]
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संबंधित प्रश्न
State one relevant observation for given reactions:
Burning of ammonia in air.
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
Complete the following equation.
4 NH3 +5O2 →
What important process starts with the reaction in above? Name the catalyst used.
Name the gas evolved in each of the following cases :
Ethene undergoes hydrogenation reaction.
Copy and complete the following equations :
(i) Mg3N2 + 6H2O →
(ii) 2NH3 + 3CuO →
(iii) 8NH3 + 3Cl2 →
(iv) 4NH3 + 5O2 →
An element has 2 electrons in its N shell. It reacts with a non-metal of atomic number 7. The compound formed reacts with warm water and produces a basic gas. Identify the elements and write a balanced chemical reaction.
State one relevant observation for the following:
Burning of ammonia in excess of oxygen.
