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प्रश्न
Name the following
A nitride of divalent metal which reacts with hot water producing ammonia.
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उत्तर
Mg3N2 + 6 H2O -> 3 Mg(OH)2 + 2 NH3
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संबंधित प्रश्न
The acid which is prepared by catalytic oxidation of ammonia.
Give balanced chemical equations for Reaction of ammonia with excess chlorine.
Name the following
Basic gas that is used as a refrigerant.
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 = ___ |
Give a balanced chemical equation for the following:
Reaction of ammonia with sulphuric acid.
Choose the correct answer from the options given below :
Nessler's reagent is an alkaline solution of
Give a balanced chemical equation for the following:
Reaction of ammonia with excess of chlorine.
The metallic hydroxide which forms a deep inky blue solution with excess ammonium hydroxide solution is ______.
