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प्रश्न
Copy and complete the following table which refers to the industrial method for the preparation of ammonia and sulphuric acid:
| Name of the compoun | Name of the process | Catalytic equation (with the catalyst) |
| Ammonia | (i)__________ | (ii) __________ |
| Sulhuric acid | (iii) ___________ | (iv) __________ |
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उत्तर
| Name of the compound | Name of the process | Catalytic equation (with the catalyst) |
| Ammonia | (i)Haber process |  |
| Sulhuric acid | (iii)Contact process |  |
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संबंधित प्रश्न
Name the gas evolved in each of the following cases :
Ethene undergoes hydrogenation reaction.
Give a balanced chemical equation for the following:
Lab. preparation of ammonia using an ammonium salt.
Name the substance used for drying ammonia gas? Why cannot substances such as conc.H2SO4, anhydrous calcium chloride and phosphorus pentoxide be used for drying ammonia gas?
Complete and balance the equation: CuO(heated) + NH3 →
Write equation for the following:
Burning of ammonia in oxygen.
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 equation for the reaction in the Haber process, that forms ammonia.
Write balanced chemical equations for a reaction in which ammonia is oxidised by the following:
(i) A metal oxide
(ii) A gas which is not oxygen
