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प्रश्न
Certain blank spaces are left in the following table and these are labelled as A,B,C,Da and E. Identify each of then
|
1 |
HCl gas |
NaCl + H2SO4 |
A = ________ |
Conc.H2SO4 |
B = ___ |
|
2 |
NH3 gas |
C = ____ |
Mg(OH)2NH3 |
D = ______ |
E = ___ |
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उत्तर
|
1 |
HCl gas |
NaCl + H2SO4 |
A = NaHSO4 + HCl |
Conc.H2SO4 |
B = upward displacement of air |
|
2 |
NH3 gas |
C = Mg3N2 + H2O |
Mg(OH)2NH3 |
D = quicklime |
E = downward displacement of air |
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संबंधित प्रश्न
Ammonia gas is passed over heated copper (I) oxide.
Name the gas evolved in each of the following cases :
Ammonia reacts with heated copper oxide.
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) __________ |
Name the following
Liquid when added to metallic nitride that yield ammonia.
Ammonia is manufactured by Haber Process.
In what ratio by volume, are the above reactants used.
Write a balanced chemical equation for the following:
An equation to illustrate the reducing nature of ammonia.
Give balanced equation of :
Action of heat an a mixture of copper an nitric acid
Write a balanced equation for the following conversion:
Nitrogen trichloride from ammonia.
