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प्रश्न
Name the following
Products obtained by treating with excess chlorine.
उत्तर
Nitrogen trichloride and hydrogen trichloride
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संबंधित प्रश्न
Complete the following equation.
4 NH3 +5O2 →
What important process starts with the reaction in above? Name the catalyst used.
A gas ‘A’ reacts with another gas ‘B’ in the presence of a catalyst to give a colourless gas ‘C’. The gas ‘C’ when comes in contact with air produces a brown gas ‘D’. The solution of ‘A’ in water turns red litmus blue. Explain the observations.
Name the gas evolved in each of the following cases :
Ethene undergoes hydrogenation reaction.
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) __________ |
Ammonia is manufactured by Haber Process.
Under what conditions do the reactants combine to form ammonia? Give a balanced equation for the reaction.
Choose the correct answer from the options given below :
Ammonia reacts with excess chlorine to form
Choose the correct answer from the options given below :
Nessler's reagent is an alkaline solution of
Write the equation for:
The preparation of ammonia from ammonium chloride and calcium hydroxide.
